Keeping him on the right track(suit)! Curvy Blac Chyna goes casual alongside her slimmed-down beau Rob Kardashian as they jet off on romantic break

There's been much speculation regarding their relationship in recent weeks.

But Blac Chyna and Rob Kardashian appeared determined to put all the speculation behind them, as the couple stuck close to one another at LAX, as the jetted out of Los Angeles for a break.

Arriving for an evening flight on Saturday, Blac, 27, cut a relaxed figure as she showcased her famous derriere in lycra legging, while her 28-year-old beau subtly concealed his slimmer figure in a tracksuit.

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A romantic getaway? Blac Chyna and Rob Kardashian appeared determined to put all the speculation behind them, as the couple stuck close to one another at LAX, as the jetted out of Los Angeles for a break

A romantic getaway? Blac Chyna and Rob Kardashian appeared determined to put all the speculation behind them, as the couple stuck close to one another at LAX, as the jetted out of Los Angeles for a break

Blac - who started dating Kris Jenner's only son in January - appeared to be in high spirits as the couple hopped out of a private - flashing a beaming smile as she made her way inside.

Following closely behind her was Rob, who kept in a protective proximity to his girlfriend as they made their way through the airport.

However, the loved-up couple were clearly looking forward to their getaway together, as the pair smiled and joked with one another as they made their way through check-in and towards the gate

Strolling through the busy hub, Rob couldn't help but laugh and grin as he and his girlfriend chatted away in the middle of the crowded check-in area.

Keeping it casual: Arriving for their flight on Saturday, Blac, 27, cut a relaxed figure as she showcased her famous derriere in lycra legging, while her 28-year-old beau subtly concealed his slimmer figure in a tracksuit

Keeping it casual: Arriving for their flight on Saturday, Blac, 27, cut a relaxed figure as she showcased her famous derriere in lycra legging, while her 28-year-old beau subtly concealed his slimmer figure in a tracksuit

In high spirits: Blac - who started dating Kris Jenner's only son in January - appeared to be in high spirits as the couple hopped out of a private - flashing a beaming smile as she made her way inside

In high spirits: Blac - who started dating Kris Jenner's only son in January - appeared to be in high spirits as the couple hopped out of a private - flashing a beaming smile as she made her way inside

Channel Blac Chyna's sporty look in an Adidas T-shirt

Travelling in style, Blac Chyna headed to LAX airport to catch an evening flight with Rob Kardashian sporting a monochrome ensemble.

When it comes to air travel, comfort is the priority, so this Adidas leggings and T-shirt set is perfect! Blac Chyna then accessorised her look with crepe sole shoes and a mini Balenciaga mini handbag in turquoise.

Sadly this tee has now sold out, but click right t shop the current collection. Alternatively, take your pick from the similar sporty styles in the carousel below.

If you're not jetting off anywhere anytime soon, it would also make a great gym back update paired with leggings and your favourite kicks!

* PRICES MAY NOT BE AS ADVERTISED

And although its not known where the pair are headed to, it comes just days after the couple spent a few days in Atlanta - where Blac was working.

However, both the video vixen and her former reality star boyfriend appeared to be taking a comfortable approach to travel, as they sported dressed down attire.

Blac - whose former flame is Tyga, is dating Rob's half-sister Kylie Jenner - opted for a colour block ensemble, teaming a white and black tee-shirt with a matching lycra leggings.

A laid-back look? Blac - whose former flame is Tyga, is dating Rob's half-sister Kylie Jenner - opted for a colour block ensemble, teaming a white and black tee-shirt with a matching lycra leggings
A laid-back look? Blac - whose former flame is Tyga, is dating Rob's half-sister Kylie Jenner - opted for a colour block ensemble, teaming a white and black tee-shirt with a matching lycra leggings

A laid-back look? Blac - whose former flame is Tyga, is dating Rob's half-sister Kylie Jenner - opted for a colour block ensemble, teaming a white and black tee-shirt with a matching lycra leggings

Figure-flashing fashion: Although Chyna appeared to be aiming solely for comfort, her skintight leggings enabled the model to flaunt her ample rump to the max

Figure-flashing fashion: Although Chyna appeared to be aiming solely for comfort, her skintight leggings enabled the model to flaunt her ample rump to the max

Keeping it casual: Rob opted for a dressed down look sporting a baggy balck tracksuit top and bottoms, which he paired with socks and Givenchy slippers

Travelling in comfort: Kym Kardashian's little brother also sported a trademark snapback cap, this time a Dodger's hat in cobalt blue

Travelling in comfort: Kym Kardashian's little brother also sported a trademark snapback cap, this time a Dodger's hat in cobalt blue

And although Chyna appeared to be aiming solely for comfort, her skintight leggings enabled the model to falunt her ample rump to the max.

She rounded her outfit off with a pair of black creepers, which added some height to her petite frame.

Opting to keep accessories to minimum Chyna only carried a baby blue satchel handbag, sunglasses and a eclectic mix of jewelery - while she also carried a black blanket over one arm.

The star's ever-changing locks were style into tight cascing corkscrew tresses, which hung down past her shoulders.

The model opted to go for a stripped back palette of amke-up for her flight, and opted to let her prtty features shine through.

Keeping close: Rob kept in a protective proximity to his girlfriend as they made their way through the airport.

Keeping close: Rob kept in a protective proximity to his girlfriend as they made their way through the airport.

Loved-up: The loved-up couple were clearly looking forward to their getaway together, as the pair smiled and joked with one another as they made their way through check-in and towards the gate

Loved-up: The loved-up couple were clearly looking forward to their getaway together, as the pair smiled and joked with one another as they made their way through check-in and towards the gate

Heading off again?And although its not known where the pair are headed to, it comes just days after the couple spent a few days in Atlanta - where Blac was working

Heading off again?And although its not known where the pair are headed to, it comes just days after the couple spent a few days in Atlanta - where Blac was working

Rob - who until the start of his romance with Blac had been a virtual recluse - continued to show off a slimmer figure.

The former reality star and clothing designer opted for a dressed down look sporting a baggy balck tracksuit top and bottoms, which he paired with socks and Givenchy slippers.

Kym Kardashian's little brother also sported a trademark snapback cap, this time a Dodger's hat in cobalt blue.

The love-up pair's first went public with their romance at the beginning of the year and after being a recluse since quitting his famous family's TV series in 2013, Rob has returned to the spotlight.

The couple have been inseparable despite the relationship causing friction in Rob's family and his sister Khloe throwing him out of her home.

He's now moved into a $2.3 million house in Calabasas, bought for him by his mother Kris Jenner, and Blac has been overseeing his diet and workout regime - with Rob cutting a much slimmer figure since.

Looking lean: Rob - who until the start of his romance with Blac had been a virtual recluse - continued to show off a slimmer figure as the couple took a break from LA

Looking lean: Rob - who until the start of his romance with Blac had been a virtual recluse - continued to show off a slimmer figure as the couple took a break from LA

Happy at last: The couple - who have been dating since January - continued to appear more loved-up than ever, despite the friction their dating has caused within Rob's family

Happy at last: The couple - who have been dating since January - continued to appear more loved-up than ever, despite the friction their dating has caused within Rob's family

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