Lori Loughlin: Rebecca
D.J., Stephanie, and Michelle Tanner would all truly be lost if it wasn't for Aunt Becky's savvy guidance on Full House. Good ol' Aunt Becky (Lori Loughlin) moved on from Full House to co-create, produce, and star as Ava in the drama series Summerland from 2004 to 2005 (with True Blood's Ryan Kwanten). After that series was canceled, Lori played Dr. Joanna Lupone in In Case of Emergency, and starred on The CW's 90210 reboot as Debbie Wilson until it was canceled in 2012. She's also nabbed a series of roles in TV movies.
Although we would have liked to see her end up with her on-screen lover John Stamos (c'mon, you would have, too), Lori married fashion designer Mossimo Giannulli and they have two daughters together, Isabella Rose and Olivia Jade.