Harry Stylesis coming clean about what kind of music pumps him up.

During an appearance onThe Ellen DeGeneres Show, airing Friday, the “Lights Up” singer played a game of the host’s “Burning Questions” when he revealed a hilarious guilty pleasure of his when it comes to working out.

DeGeneres went through a slew of thought-provoking questions before asking the 25-year-old, “What’s your guilty pleasure?”

With only a slight hesitation, Styles admitted he enjoys “working out to One Direction” as everyone in the room began to laugh.

Styles also opened up about wearing boxers or briefs — briefs, for those who were curious — his celebrity crush and his dating life.

TheFine Lineartist — who sported a bright green sweater that read “stay away from toxic people” and a pearl necklace on the show — starred in the world-dominating boy band One Direction alongside Liam Payne,Niall Horan,Zayn Malik, andLouis Tomlinson.

The quintet dropped four chart-topping albums and garnered 13 Top 20 hits before they took an extended break in March 2016.

Michael Rozman/Warner Bros.

Harry Styles and Ellen DeGeneres

Gareth Cattermole/Getty

The Chronicles Of Narnia: The Voyage Of The Dawn Treader Royal Film Performance and World Premiere- Outside Arrivals

While Styles admitted to listening to music from his former pop group, he has been topping charts recently with his own music.

The “Watermelon Sugar” singer continues to receive praise for his work, including from his former bandmate, Payne.

The “Stack It Up” singer offered a celebratory message to Styles to mark the success of his sophomore album for recently topped the Billboard 200 charts.

“Massive congrats H, on becoming the first UK Male artist to debut at No. 1 with your first two albums!” Payne wrote on Instagram. “What an achievement, you must be over the moon ?.”

Payne and Horan have also been dropping new music. Payne unveiled his first solo album, titled with his initials,LP1,and Horan came out with singles, “Put a Little Love on Me” and “Nice to Meet Ya.”

source: people.com