Rumer Willis Shares Her Diet and Workout Secrets

The "Dancing with the Stars" champ flaunted her figure in a bikini.

ByABC News
May 29, 2015, 11:59 AM

— -- When Rumer Willis took home the mirror ball trophy on "Dancing with the Stars" earlier this month, a lot was said about her dance moves.

But after she shared a photo of herself in a bikini on Instagram, talk has begun to focus on the singer's figure.

"I pretty much eat the same things. I mean French fries is [sic] a very large part of my diet," she told E! News. "But honestly, that's just one of the reasons why I like dancing. I don't like standing on a treadmill.

Val Chmerkovskiy, who was partnered with Willis, 26, on the ABC reality TV show teased her that she needs to run on the treadmill to get a real workout. She laughed off the joke, and continued that she prefers exercises that "actually serve a purpose."

"To me, running on a treadmill, that seems so monotonousd and I'm not working toward anything," she said. "At least when I was dancing, I felt like, I'm doing something that's going to give me something back. It's not just for the sole purpose of trying to make my body look a certain way."

After a moment and laughed: "I think I still have it right now, so I'm probably just taking in for granted."