Is Kelly Rowland Engaged? Instagram Video Fuels Rumors

Ooops! Did Kelly Rowland unknowingly spill the beans on an engagement?

K. Row has always kept her love life secretive, even though she’s recently dished she’s currently in a relationship with a lucky mystery man. But are the couple headed down the isle?

While wishing the son of friend/producer-songwriter Patrick "J. Que" Smith a happy birthday via Instagram, Rowland blew him a quick kiss with her left hand, which just so happened to have a large, glistening rock planted on her ring finger.

Check the video here. Hhmmm, could be, couldn’t be. Time will tell!