If Alexa Joel didn't look so much like her father Billy Joel, you'd be hard pressed to choose which one is his wife and which one is his daughter. With just a five–year age difference between the brunettes, they look more like sisters than anything.
Showing her support for her, er, step mom, sweet Alexa Joel smiled wide for the paps at Katie Lee Joel's book launch. Katie's new book, The Comfort Table dishes out easy–to–fix southern recipes for fun family affairs.
Nate Berkus, Bobby Flay, Giada de Laurentiis and Michael Schlow are just a few of her fellow celeb friends who give her two thumbs up. And from the looks of it, Alexa and Billy are on board, too!