Britney Spears sings Taylor Swift's 'Shake it off' on helium

Britney Spears sounded fabulously cute as she sang "Shake it off, shake it off," a line from Taylor Swift's hit song after inhaling helium at a show.

The 34-year-old songstress recently appeared on a popular British chat show, 'The Jonathan Ross Show.'

Host Jonathan Ross requested the 'Toxic' songstress to inhale some helium before giving the fans a little tune, a challenge she happily accepted and chose Taylor Swift 's "Shake It Off," reports E! Online.

The 'Make Me' singer also shared that she does not necessarily need a man to make her happy.

However, if she had to chose, she would like someone who is "just nice overall."

"Just a nice guy really is groundbreaking in this world," she continued, "A lot of men are about games. It's just the mind game with guys, the calling back and the texting, it's just too much, it's silly."

"Actually I'm not looking for men right now, I'm really happy with myself. I'm not looking for anything, I'm fine with the way I am," she revealed.