Rochelle Humes has admitted her surprise at One Direction and The Wanted's latest Twitter spat.

The two boybands have history of exchanging insults on the social networking website but it reared its ugly head once more on Monday (April 8).

The latest feud involved Louis Tomlinson, Liam Payne, Tom Parker and Jay McGuiness and taking to Twitter herself, The Saturdays' Humes admitted her shock that males could be so "bitchy". She said:

"Wow who'd have thought boys could be bitchier (prob not a real word) than girls. Now now ladies lol. Twitter beef does entertain me though.."

Rochelle Humes meanwhile has been taking time out from The Saturdays as she prepares to have her first child with husband and JLS star Marvin Humes.