The pop star can't stop smiling on her active beach day in Hawaii

Oops! Britney Spears did it again.

On Monday, the 34-year-old pop star flaunted her enviable bikini body once more when she hit the beach in Hawaii.

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Donning a revealing bikini from Victoria’s Secret PINK, the “Work Bitch” singer showed off the fruits of her labor at the gym while tossing a ball. (In the process, Spears may have shut down speculation that her tight abs in a sexy poolside Instagram from earlier this month were the result of Photoshop.)

Spears was all smiles during her sunny vacation, which she has captured on Instagram in recent days.

The social media maven kicked off the holiday by posing in her bikini on Sunday, and things soon got cuter than cute when she shared a snap of her sons – Sean, 10, and Jayden, 9 – playing in the ocean together.

The getaway comes in the midst of Spears’ break from her Las Vegas show Piece of Me, which she revamped with new costumes, choreography and an updated set list earlier this year.