Shady lady! Shameless star Emmy Rossum dons large sunglasses and black leggings as she makes her way to the gym

She began filming the new series of Shameless last week.

And Emmy Rossum was seen fitting in a visit to the gym on Saturday morning as she stepped out in a simple but stylish workout ensemble.

The 28-year-old brightened up her all-black look with extremely vibrant trainers as she made her way into the Los Angeles venue.

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Hot stepper: Emmy Rossum was seen fitting in a visit to the gym on Saturday morning as she stepped out in a simple but stylish workout ensemble

Hot stepper: Emmy Rossum was seen fitting in a visit to the gym on Saturday morning as she stepped out in a simple but stylish workout ensemble

Look bright in neon sneakers like Emmy

When you're a super Hollywood A-lister like Emmy, staying shape is vital, so we're not surprised to see the Hollywood star wearing a pair of bright GEL Nimbus 17 Asics sneakers.

The starlet was on the go, pairing her neon sneaks with a graphic print 'Iced Coffee' muscle tee along with black tights and a black studded patent bag.

Ideal for exercise or simply for running errands whilst looking effortlessly cool, these Asics are a super cute yellow, green, pink, and blue colorway AND will not be sitting on your shoe shelf unused for long periods of time.

And the great news is that they're still available to buy for $150 (click right).

If you're after a different type of yellow running shoes, then look no further than our style edit below which include our top picks from the likes of adidas to Reebok. Working out will never be the same again.

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Donning a black top by Private Party which read ‘Iced Coffee’, the star showed off her shapely legs in cropped black leggings.

Completing her look with large black shades and a black handbag, she appeared to be make-up free and scraped her brunette locks back into a simple ponytail.

The actress was ready to work up a sweat as she could be seen with a bottle of water in hand to keep her hydrated.

Drink up: The 28-year-old brightened up her all-black look with extremely vibrant trainers as she made her way into the Los Angeles venue

Drink up: The 28-year-old brightened up her all-black look with extremely vibrant trainers as she made her way into the Los Angeles venue

Back to work: Days before, Emmy showed off her toned legs on Instagram as she gave fans a look at her character dressed in a grey tank top and a black mini skirt

Back to work: Days before, Emmy showed off her toned legs on Instagram as she gave fans a look at her character dressed in a grey tank top and a black mini skirt

Days before, Emmy showed off her toned legs on Instagram as she gave fans a look at her character dressed in a grey tank top and a black mini skirt.

Earlier in the week, she let her 500,000 fans know that she was back to work as she tweeted: 'Running lines for tomorrow first day shooting @SHO_Shameless & cooking healthy food to bring with me! #BackToSchool #Lunchbox #Quinoa'.

Several hours later and she still had the new series on her mind.

'Ruff life': The star has recently found time to rest and relax by the beach

'Ruff life': The star has recently found time to rest and relax by the beach

She tweeted: 'I have that gotta-go-to-bed-cant-sleep-day-before-school-starts-energy thing going on. @SHO_Shameless tomorrow.'

Filmed in Burbank, Shameless stars Emmy as Fiona Gallagher, the long-suffering daughter of Frank (William H. Macy), a perpetual drunk and the father to six motherless children.

Based on a British series with the same title, Shameless has received eight Emmy nominations over its years on Showtime.

Shameless' sixth series is due to air in the US in January 2016.

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