Has Jay Park recently lost his six pack? On February 21st, Jay tweeted,

"I need to be like this again keke If I work hard for two weeks I can [be like this] and get a tan too..."

The black and white photo that Jay revealed is an old topless photo of Jay in which he showed off his tight abs. �He shocked many women's hearts with his sculpted body and charismatic glare. Fans commented, "You're cool now~ What are we to do if you get more sexy," "It'll work even if you don't work too hard, so take care of your health~," and "If you become like this again I'll fall deeper and I don't think I'll be able to come out". Source: TV Report via Nate