Hey M Girls!

Today's Say What?! picture is of Chelsea Staub and Joe Jonas playing around on the JONAS set!

Now, write a funny caption for the photo and tell us what they're thinking!

Make sure to check back here Monday to see if your comment won for the funniest! And for hysterical LOL stories straight from M girls, head over here for a good laugh!

UPDATE: The winning comment came from YasaminBeAmazing, who wrote:
Joe: Psstt, Chelsea...i think they're catching on!

Chelsea: Alright...i know how to handle this. DONT BLINK YOUR EYES...do a serious look...

Joe: Alright. (30 seconds later) OW! OH! My eye...it's-it's-it's twitching...

Chelsea: Joe, you can keep a serious look for "Bounce"...but not this? Ughh, im done.

Joe: By the way...my apple overpowers your grapes. BURN!

Photo: Courtesy of Disney