Summer TV 2012 from 'The Bachelorette' to 'Breaking Bad'

Premieres: Sunday, May 13 at 9 p.m. ET on TLC

Why we're watching: The Brown family is now searching for their dream home in Las Vegas where they can all live together. Plus, Robyn might be a surrogate for Meri to have another baby.

-- Andrea Reiher, Zap2it