In his brand new song, singer Kanye West has slammed socialite-fiancee Kim Kardashian's former lovers Kris Humphries and Reggie Bush.

The track, which also features rapper Future, is titled "I won".

Football player Bush and Kim were in a relationship for about two years and it came to an end in 2009. Humphries, a basketball player, married Kim in 2011, but soon the latter filed for divorce.

Whether it's a warning or a boast, West lets the former lovers know that he has "won", reports contactmusic.com.

"I made it over NBA, NFL players. So, every time I score it's like the Super Bowl," he sings.