By Rose Walano
Updated Sep 03, 2012 @ 7:00 pm
Jennifer Lopez, Rihanna, Julianne Hough, Taylor Swift
Credit: AKM-GSI; Splash News; Chris Watts/; BOZFF/FameFlynet Pictures

Happy Labor Day, ladies! Let's celebrate our last hurrah at the beach this weekend by taking a look back at our best celebrity bikinis of the year, including Jennifer Lopez's vanilla two-piece, Rihanna's cobalt prints, Julianne Hough's strawberry stunner, and Taylor Swift's retro sailor look. Click through to see these and more star swim looks that have us already anticipating our winter vacations.