Tulisa could top another chart this week as her debut solo single heads for the number one spot.
The X Factor star, who was named the world's sexiest woman after topping the annual FHM list, looks set to claim top spot with Young, according to midweek sales figures from the Official Charts Company.
The song, written by N-Dubz bandmate Fazer, was not originally intended for her.
She told Radio 2: "It was one of those ones I heard in the studio and I was like 'I have to have this song'.
"It was meant for someone else, I'm not going to say who it was meant for, who they pictured it for, but I nicked it."
The figures show last week's number one, Call Me Maybe, by Carly Rae Jepsen has dropped to number two after four weeks at the top.
There is another new entry in the top five with Sparks by Cover Drive going straight in to number three.
Marina And The Diamonds look set to take top spot in the albums chart with Electra Heart going straight to number one, with Lana Del Ray's Born To Die at number two.
There is a new entry at number four for Norah Jones with Little Broken Hearts.