Credit: Splash News Online

Carrie Underwood showed off her bikini body Monday during a vacation at the Cove Atlantis resort in the Bahamas.

See more photos of Carrie in her bikini at!

"Just thought I'd write and make you all jealous by telling you about the wonderful time I'm having in the Bahamas!" she wrote on her official fan club site this weekend. "It was a breezy 80 something outside and the sun was shining bright...I managed to get a nice little bronzy color today. I'm actually a wee bit burned, but it doesn't hurt. I'll have to break out the SPF tomorrow ... This is the best vacation I have been on in a long time."

See Carrie Underwood's style hits and misses

Underwood, 26, just wrapped up her variety special, Carrie Underwood: An All-Star Holiday Special, airing Monday night on Fox. On her special, she teams up with her CMA Awards co-host Brad Paisley, Kristin Chenoweth, David Cook and Dolly Parton.

Her beau, hockey player Mike Fisher, isn't featured, but Underwood said on Ryan Seacrest's KIIS-FM radio show Monday that she refers to him on the show.

She recently denied tabloid rumors that she and Fisher are moving in together.

"I read something recently that a certain someone and I were moving in together. This is beyond not true...just another example of people making stuff up out of thin air!"

She went on to say that "neither one of us would ever do that. I would never live with my boyfriend...not my style."