Jay-Z has been added to the line-up of the iHeartRadio festival line-up which already includes Jennifer Lopez, Nicki Minaj, Lady Gaga, Bruno Mars and The Black Eyed Peas.

The 41-year-old rapper who is riding high in the charts with ‘All Of The Lights’ hit maker Kanye West with collaborative album ‘Watch the Throne’ will close the first night of the two day festival on September 23/24 at the MGM Grand in Las Vegas – tickets for the shows sold out in ten minutes after they went on sale in July.

Bob Pittman, Chairman of Media and Entertainment Platforms for Clear Channel said: "When we conceived the iHeartRadio Music Festival we set out to break down boundaries between genres and assemble a collection of the biggest musicians in the world.

"Jay-Z embodies that range; he has had a defining influence on music, and the creative influence he continues to have on other artists cannot be overstated."

Who do you think will be the hottest on stage? Did you get tickets?

Nicki Minaj On Stage...