It's Independence Day, and your favorite musicians are showing their patriotism with fashionable stars and stripes. Here, Christina Aguilera poses with son Max for a Rock the Vote ad using the American flag as a baby blanket. See which other songbirds and rockers have donned the red, white and blue in this ode to July 4th from AOL Music.

Hey, bad hair days can happen to anyone -- even celebrities. Sure, they've got the big guns styling them for the cameras, but bad decisions have been known to be made.

Stars like Christina Aguilera, Alicia Keys and the ever-experimental Olsen twins have gone down the red carpet with super questionable hairdos that make us cringe, but by the same token, they've also shined with the most glamorous tresses. Check out the good, the bad and the just plain ugly in this Stylelist gallery.

This week, new mommies Jennifer Lopez and Christina Aguilera hit the town, while Ashlee Simpson showed off her new engagement bling. Zac Efron cruised through JFK airport, and Gwen Stefani took cutie pie Kingston to the beach for family day. See what else went down in the lives of your fave celebs in this week's PopScene.