This summer, Anne Hathaway will star as Catwoman in The Dark Knight Rises, and it looks as if her training for the role has left her flexible and in shape. Hathaway was one of many stars to salute screen legend Meryl Streep at the "34th Annual Kennedy Center Honors," which aired Tuesday on CBS, but she was the only one to go down in a full split while belting out the lyrics to "She's Me Pal."

Hathaway, who co-starred with Streep in The Devil Wears Prada, was joined by Kevin Kline, Stanley Tucci and Emily Blunt, all of whom toasted Streep's contribution to cinema and U.S. culture. Streep, who recently won the distinction of being the oldest woman ever to grace the cover of Vogue, has received 16 Oscar nominations — more than any other actor — and is widely expected to increase her record-holding total to 17 for her peformance as Margaret Thatcher in The Iron Lady. If Streep wins, it will be her third Academy Award trophy.

Watch the video of Hathaway here:

Read more here:

Meryl Streep, Neil Diamond Among Kennedy Center Honorees

Meryl Streep Oldest Woman To Grace 'Vogue' Cover

PHOTO: Anne Hathaway's Catwoman Prowls Around On Batpod