Lily Allen shows off her toned abs in a striking yellow crop top and skirt as she leaves the Duke Of York Theater after The Pillowman show

Lily Allen shows off her toned abs in a striking yellow crop top and skirt as she leaves the Duke Of York Theater after The Pillowman show

She hits the shelves with a challenging role in The Pillowman.

And Lily Allen continued her post-theatre fashion show with a colorful look as she left London’s Duke Of York Theater on Thursday.

The singer, 38, who has been showing off her fabulous wardrobe after her shows, flashed her toned abs in a striking yellow two-piece set.

Lily’s look consisted of a long-sleeved crop top that showed off a hint of her tanned and toned abs.

The top was then paired with a matching A-line midi skirt featuring a high-waisted design with a belt.

Incredible! Lily Allen continued her post-theater runway show with a bold yellow look as she left London’s Duke Of York Theater on Thursday

The beautiful ensemble was also further completed with a pair of stylish white pumps and a matching white mini handbag.

The beauty also chose to style her blonde locks in a tight bob and opted for a glowy make-up look.

The Pillowman is Lily’s latest acting role after appearing as Jenny in 2:22 A Ghost Story last year.

She has taken on the role of Katurian, a writer of disturbingly violent stories imprisoned by a totalitarian state.

However, the star admits that her work schedule has disrupted her relationship with her children – who she hasn’t spoken to in weeks.

She shares a home in New York City with husband David Harbor and her daughters, Ethel, 11, and Marnie, 10, from her former marriage to builder Sam Cooper.

But her starring role in a revival of Martin McDonagh’s The Pillowman at London’s Duke Of York Theater has kept her away from loved ones throughout its sustained three-month run.

Taking to Instagram on Monday, Lily admitted that she was battling loneliness as a result, exacerbated by the presence of her children at a summer camp in the United States.

Gorgeous: The singer, 38, who has been showing off her fabulous wardrobe after her shows, flashed her toned abs in a striking yellow two-piece set

Gorgeous: The singer, 38, who has been showing off her fabulous wardrobe after her shows, flashed her toned abs in a striking yellow two-piece set

Chic: Lily's look consisted of a long-sleeved crop top that flashed a hint of her tan and toned tummy

Chic: Lily’s look consisted of a long-sleeved crop top that flashed a hint of her tan and toned tummy

Elegant: The top was then paired with a matching A-line midi skirt featuring a high-waisted design with a belt

Elegant: The top was then paired with a matching A-line midi skirt featuring a high-waisted design with a belt

She wrote, “Hello Monday. 1 month to go from The Pillowman. I miss my house, I miss my bubbas who are both at summer camp, I haven’t even spoken to them in 2 weeks! tired and lonely, but the Banya always manages to get my blood going and cheer me up.”

The singer recently appeared on This Morning alongside her co-star Steve Pemberton to discuss the production.

She said, “There’s a little bit of violence in it. She’s an artist and a writer and that’s something I’ve identified with. She certainly pushes boundaries. There was much for me to draw from.’

Lily, who is used to performing as a singer, shared how she likes the fixed character of the leading role in a theater production.

She said, “I really like the routine of it all. I like to be in one place. It’s nice not to get on a bus and go to the next destination.’

The role is a serious undertaking for Lily, as she does not leave the stage for the entire duration of the play.

The Pillowman will only run for a limited time and will end in early September.

On the way home: The stunning ensemble was also further completed with a pair of stylish white pumps and a matching white mini handbag

On the way home: The stunning ensemble was also further completed with a pair of stylish white pumps and a matching white mini handbag

Classy: The beauty also chose to style her blonde locks in a sleek but straight bob

Classy: The beauty also chose to style her blonde locks in a sleek but straight bob

Wow!  Meanwhile, opt for a glowy makeup palette to complete the chic look

Wow! Meanwhile, opt for a glowy makeup palette to complete the chic look