Cinco de Mayo is generally seen as the kickoff to the summer bikini season, and we can’t think of a better way to get things started than with Maria Menounos! The Extra host and Dancing With The Stars hottie was spotted at Bud Light Lime’s ‘Lime-A-Rita’ Cinco de Mayo party in Las Vegas over the weekend showing off her killer dancer’s body in an electric green two-piece. This makes sense, because Maria celebrates most things with a bikini, including Christmas, New Year’s Eve, and the Super Bowl. What are traditions for, you guys!? She was joined poolside by DTWS partner Derek Hough, who was not wearing a bikini. So for that reason we’ll focus less on him and more on Maria. Get your photo fill in the gallery below!

[Photo: Getty Images]