Vote on the Ending for Jennifer Lopez's New Music Video!

Superstar Jennifer Lopez will debut her new music video "On the Floor" on March 3 on FOX's "American Idol" -- and she's giving fans a rare opportunity to choose the ending!

You'll have a chance to vote on three different endings at the The ending with the most votes will be the one that airs in the video's premiere on March 3.

Watch a sneak peek!

But wait, there's more! Come out to The Grove and join our audience to see Jennifer LIVE on Thursday, March 3 at 7:30 PM, in a special one-on-one with "Extra's" Mario Lopez.

The "Idol" judge will give "Extra" an exclusive look at a sexy alternate ending to the video (different from the one selected by voters). You don't want to miss it!