Make-up free Britney Spears pairs her glasses with pink shorts while running errands in Westlake Village 

Britney Spears showcased her typically unusual work-out style after an exercise session in Calabasas on Thursday.

The 33-year-old pop diva donned a white bustier top over a sports bra, and she rocked ultra-low pink shorts with matching trainers.

The grinning Grammy winner - who went make-up free beneath her glasses - also hit up The Decor Store and Best Donuts in Westlake Village.

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Never change: Britney Spears showcased her typically unusual work-out style after an exercise session in Calabasas on Thursday

Never change: Britney Spears showcased her typically unusual work-out style after an exercise session in Calabasas on Thursday

Tramp stamp alert! The 33-year-old pop diva bizarrely donned a white bustier top over a sports bra, and she rocked ultra-low pink shorts with matching trainers
Tramp stamp alert! The 33-year-old pop diva bizarrely donned a white bustier top over a sports bra, and she rocked ultra-low pink shorts with matching trainers

Tramp stamp alert! The 33-year-old pop diva bizarrely donned a white bustier top over a sports bra, and she rocked ultra-low pink shorts with matching trainers

Go for the whites and neons ike Britney in her Asics sneakers

She might constantly be performing in Vegas, but Britney Spears still manages to make time for her gym regime.

With her hectic schedule, she still keeps in tip top shape, judging by her toned pins.

There's nothing wrong with looking great when heading for a work out. We have a theory in the Fashion Finder office that if you look good in your gym gear, you'll feel better and want to work out longer too. Well, it's an excuse for us to keep buying pretty gym gear anyway!

Just look at Britney's multicolored white sneakers here - they are something else! They're white and bright and enough to make anyone want to work up a sweat, right? If so, head right to bag your own pair in the sale, or head below for some cute, colorful alternatives.

* PRICES MAY NOT BE AS ADVERTISED
Specs appeal! The grinning Grammy winner - who went make-up free beneath her glasses - also hit up The Decor Store and Best Donuts in Westlake Village

Specs appeal! The grinning Grammy winner - who went make-up free beneath her glasses - also hit up The Decor Store and Best Donuts in Westlake Village

Not seen with Britney were her two sons - Preston, 10, and Jayden, 9 - with ex-husband Kevin Federline.

On Tuesday, the single mother-of-two pranked potential bodyguards on Neil Patrick Harris's NBC hidden camera show, Best Time Ever.

'Still can't get you and @joejonas out of my head!' Spears tweeted the 42-year-old Tony winner after he and Jonas secretly fed lines to her.  

'I got them each U-Wheels [for their joint birthday party]!' Not seen with Britney were her two sons - Preston, 10, and Jayden, 9 - with ex-husband Kevin Federline

'I got them each U-Wheels [for their joint birthday party]!' Not seen with Britney were her two sons - Preston, 10, and Jayden, 9 - with ex-husband Kevin Federline

Pretending to hire staff: On Tuesday, the single mother-of-two pranked potential bodyguards on Neil Patrick Harris's NBC hidden camera show, Best Time Ever

Pretending to hire staff: On Tuesday, the single mother-of-two pranked potential bodyguards on Neil Patrick Harris's NBC hidden camera show, Best Time Ever

Spears tweeted the 42-year-old Tony winner (R) after he and Joe Jonas (L) secretly fed lines to her: 'Still can't get you and @joejonas out of my head!'

Spears tweeted the 42-year-old Tony winner (R) after he and Joe Jonas (L) secretly fed lines to her: 'Still can't get you and @joejonas out of my head!'

In fact, the last time the former Mouseketeer acted was playing Abby opposite Neil as Barney on Fox's How I Met Your Mother back in 2008.

Britney will next guest star as herself on the fifth episode of Jane the Virgin's second season, which premieres October 12 on The CW.

The Pretty Girls hitmaker is scheduled to resume her Las Vegas residency at The Axis at Planet Hollywood on October 14. 

Strange bedfellows: In fact, the last time the former Mouseketeer acted was playing Abby opposite Neil as Barney on Fox's How I Met Your Mother back in 2008 

Strange bedfellows: In fact, the last time the former Mouseketeer acted was playing Abby opposite Neil as Barney on Fox's How I Met Your Mother back in 2008 

'I'm playing myself!' Britney will next guest star on the fifth episode of Jane the Virgin's second season, which premieres October 12 on The CW

'I'm playing myself!' Britney will next guest star on the fifth episode of Jane the Virgin's second season, which premieres October 12 on The CW

According to TMZ, Spears scored an impressive $35M contract from Caesars for extending her show two more years.

The Southern belle has also been recording music for her upcoming ninth studio album.

'We're having fun right now,' the Louisiana-born blonde told E! News last month

'I'm working with some women who are amazing writers. I have ballads and, of course, dance music - fun cheeky sexy stuff.'

Hello again, Nevada! The Pretty Girls hitmaker is scheduled to resume her Las Vegas residency at The Axis at Planet Hollywood on October 14 (pictured March 4)

Hello again, Nevada! The Pretty Girls hitmaker is scheduled to resume her Las Vegas residency at The Axis at Planet Hollywood on October 14 (pictured March 4)

Ka-ching! Spears reportedly scored an impressive $35M contract from Caesars for extending her show two more years (pictured March 4)

Ka-ching! Spears reportedly scored an impressive $35M contract from Caesars for extending her show two more years (pictured March 4)

'We're having fun right now. I'm working with some women who are amazing writers': The Southern belle has also been recording music for her upcoming ninth studio album

'We're having fun right now. I'm working with some women who are amazing writers': The Southern belle has also been recording music for her upcoming ninth studio album

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