The 26-year-old is enjoying working with the famous mother and daughter.

She told US entertainment show Extra: "It was so much fun to get to work with Madonna, but especially Lourdes. I think she's a fantastic girl.

"Lourdes picked out all the outfits, and Madonna oversaw everything and made sure the looks were going in the right direction. But really it isn't just a publicity ploy. Lourdes does most of the work."

Osbourne replaces Gossip Girl star Taylor Momsen, who helped launch the line last autumn.

musicsroom.net

The new collection is to be released on February 23rd.