Country star Carrie Underwood has experienced heartbreak at the hands of an unfaithful partner - but refuses to name the cheating boyfriend.

The singer ended her high profile romance with Gossip Girl star Chace Crawford earlier this month and has also dated Jessica Simpson's current lover, football star Tony Romo.

Underwood - who won a Grammy Award for her hit song "Before He Cheats" - admits any new suitors would have to impress her from the minute they meet, because the pain of infidelity has taught her to be more decisive.

She tells InStyle, "I've been cheated on a time or two. It's tough. I wouldn't recommend doing any property damage, though. Now I'm to the point where you get one shot (at impressing her). Life's too short. I'm a 'let it go, move on' kind of person."

And the 25-year-old claims she has found the ultimate cure for heartache.

She adds, "Ice cream is my friend. If anybody sees me eating a sundae and I look unhappy, something bad has happened. I am drowning my sorrows in fudge and caramel and whipped cream."

-Carrie Underwood Pictures

(This news article provided by World Entertainment News Network)