At last, Spring has finally sprung and these Hollywood swingers are comin' in hot -- unleashing their wild sides and feeling lighter and brighter with their swingin' snaps!

Flying in the air like they just don't care, Christina Milian "dipped it low" along the Sardinian shore with her boo Matt Pokora, while Jonathan Bennett and Jaymes Vaughan swung into the sunset ... and BFFs Sarah Snyder and Chantel Jeffries proved life's a beach and they're just playing swingin' in the sand!

You know what to do ... swing into our gallery and see who's swingin' into spring, one push at a time!