Solange Knowles has been left red-faced after an embarrassing Fashion Don’t left her nipple exposed at the Toni Maticevski New York Fashion Week showing on Monday.

“I always wear undies, never been carried out of the club drunk, I won’t even pose for King (men’s magazine) or any ‘eye candy’ type shoots and now look… My shit on display for all the world to see…” the 22-year-old wrote on the social networking site Twitter on Monday.

“Why does everyone always wanna say, ‘It could’ve been worse’ when this type of thing happens? Arrrrgh… I hate that! It sucks either way! I’m wearing turtlenecks for the rest of the year gosh d*mit.”