Erin does her best Britney impression.

Andy Cohen's got the 411 on where to get these fancy WWHL jewels.

Erin dished that she loved to watch Bravo after a long day covering sports.

Lea meet Lea.

High five!

Lea Black and Erin Andrews appeared on the Nov. 29, 2012 episode of #WWHL.

Andy strikes a pose with his two guests.

Erin will admit it: She totally knows the dance moves to 'Bye, Bye, Bye.'