James Maslow Flashes Washboard Abs on 'Fitness RX' Cover!

James Maslow grabs his guitar before heading inside for Dancing with the Stars rehearsal on Wednesday (May 14) in Hollywood.

We hope the 23-year-old Big Time Rush member will be playing it live during the finale next week!

“Working on our freestyle! Who’s excited to see @PetaMurgatroyd and I rock it? Follow @Team_Jeta to stay updated on all things #TeamJeta!” he recently tweeted.

James appears on the latest cover of Fitness RX magazine and he shows off his perfect abs! Wow!

In case you missed it, check out James and Peta‘s dance videos from this week’s episode!

10+ pictures inside of James Maslow arriving for practice…