Britney Spears could be making a cameo in the new Pussycat Dolls video if Access Hollywood is to be believed. is making a cameo in the new When I Grow Up video by the Dolls.

“She is doing a cameo in their new video shoot today,” a source for Access said. They then go on to add that Britney was spotted in Burbank, close to where the Pussycat Dolls are shooting the new video.

Update: Here are photos of Britney going to the set.