Nicole Scherzinger looked happier, and sexier, than ever, while she celebrated her 37th birthday in Greece with some of her friends.

The former Pussycat Doll and X Factor judge was in Mykonos this past weekend and she continued to show off her killer beach body each day, according to Express UK.

On Sunday, while in the water with her friends, she wore her trendiest, and hottest, look yet. The skimpy two-piece animal print bikini had a cleavage enhancing cut out and tiny bottom, showing off her best assets. She paired it with a stylish white hat and aviator sunglasses.

Scherzinger also posted a few more swimsuit shots to her Instagram, showing off not only her body, but the breathtaking views of Greece.

The first shot showed off her pool and ocean view as she had her hands in the air in a little white bikini. "So nice to meet you #mykonos," the caption read.

Her second shot, which was posted on Monday, was another gorgeous view of the water. She sported an open-back and cleavage revealing one piece while standing on a dock. "Sending nothing but #love and #blessings on my #birthday to everyone from #Mykonos #myheart #GodsBeauty #sograteful," the caption read.

After her recent split with Lewis Hamilton, her boyfriend of seven years, she was pretty heartbroken. But this weekend, she seemed happy to be enjoying the single life with her friends.

Hamilton, a Formula 1 racing driver, even posted a special birthday message to the singer on Monday morning, according to The Huffington Post.

The Instagram post was a photo of the two and the caption read, "Dear friend, Through the years we shared a lot, I wouldn't have changed a thing. All the experiences made me the man I am proud to be right now. The Memories together will never be taken away no matter how old we get and I'm thankful for the time we had. I'm wishing you the Happiest of Birthdays, and may God continue to Bless you in all that you do. #waayyyupstayblessed."

 So nice to meet you #mykonos

A photo posted by Nicole Scherzinger (@nicolescherzy) on Jun 27, 2015 at 12:15pm PDT

Sending nothing but #love and #blessings on my #birthday to everyone from #Mykonos #myheart #GodsBeauty #sograteful A photo posted by Nicole Scherzinger (@nicolescherzy) on Jun 29, 2015 at 11:44am PDT