Ashley Greene, Megan Rossee, Brooke Burke, Doutzen Kroes
Credit: DOBN RMBI BIAG/AKM-GSI; Splash News; Michelle Bruck/; OHPIX/

Getting ready for the beach this weekend? Get your two-piece inspiration from these cute celebrity bikini moments: Ashley Greene worked the Malibu waves in an itsy bitsy olive bikini, Megan Rossee (the girl on Michael Phelps's arm) went for the gold in Santa Monica, Brooke Burke was also in Malibu, showing off her boogie boarding skills in a sky blue balconet top, and Doutzen Kroes hit the Miami shores in a multi-hue string suit. Looking good, ladies! Click through to see more of the summer's best celebrity bikinis.