Sugababes star Keisha Buchanan has admitted that she was left red-faced by her drunken antics at the MOBOs after-party.

The singer said she was mortified after spilling her drink over R'n'B star Ne-Yo at the bash last month.

She said: "I don't normally drink but there was something about this red wine and I sank nearly two bottles.

"I was jumping up and down to dance and the next thing I know, my drink is all over him. But he was really lovely and even kinda liked it."

The band's new single 'About You Now' is currently at number one in the UK singles chart.