Spotted: Max and Emme Join Jennifer Lopez on Set

"Take your twins to work day at Idol," Jennifer Lopez Tweeted Thursday, sharing this photo of herself with kids Max David and Emme Maribel, 3, behind the judges' table on set.

Source: http://feeds.celebritybabies.com/~r/celebrity-babies/~3/D9-eSHhc2GQ/

Hayden Panettiere Haylie Duff Heidi Klum Heidi Montag