05/17/2012 04:42 pm ET

Look Inside The Homes Of Meg Ryan, Billy Joel (VIDEO)

Today's Real Estate got a glimpse inside the homes of celebrities Meg Ryan and Billy Joel, both of whom are selling their fabulous houses. They also took a look at Goldie Hawn and Curt Russel's "zen-type retreat" in Malibu, CA, as well as Barry Manilow's neighboring mansion.

Check out the video above for a look at Ryan's Bel Air home, which has undergone a museum-quality renovation, and Joel's "over-the-top" mansion in Miami Beach.