Beyonce will not be joining husband Jay-Z when the latter comes to support U2 sn their 360 world tour in Australia later this year. Beyonce has previously joined Jay-Z in several of his shows this year.

Jay-Z said: "It's not going to happen."

"I'm just shooting down the rumours before they start."

But this is not because Beyonce is pregnant. Jay-Z also denied that the he and his wife are expecting a baby. The billionaire rapper said they are not planning to start a family just yet. (See full report here: Is Beyonce, Jay-Z expecting?).

The rapper said: "They do that every slow news day."

Jay-Z castigated gossip Web sites saying that if the rumours were anywhere the truth, then he and Beyonce would have had five kids already.

Rapper Jay-Z will be supporting U2 on its five-city tour in Australia, part of their 360 world tour series. Earlier this year, Jay-Z and U2's Bono collaborated for their benefit song "Stranded (Haiti Mon Amour)" as part of the "Hope for Haiti Now." (See full report here: Jay-Z set to join U2's 360 Tour in Australia- Billboard)