Country singer Carrie Underwood gave onlookers an eyeful after stripping down to her tiny bikini in the Bahamas.

The 26-year-old songwriter, who was voted the ‘Most Popular American Idol’ star ever, was reportedly on a break as she went sunbathing.

The 2005 Idol winner was later seen dipping into the warm sea, reports the Sun.

Underwood has become a multi-platinum selling recording artist and a multiple Grammy Award winner since her rise to fame four years ago.

She is also a three-time Country Music Association female vocalist winner and ACM entertainer of the year.