Kelly Osbourne is "terrified" about appearing on "Dancing With The Stars." The presenter has signed up to star on the U.S. celebrity dance contest and although she is "excited" about competing, she admits it is a scary prospect because her abilities are so limited.

She told KIIS-FM radio host Ryan Seacrest: "I am so excited but I cannot tell you how terrified I am!"

Lindsay Lohan is feuding with Katie Holmes. The "Mean Girls" star was expecting to appear on the cover of the April edition of Glamour magazine and was left fuming when the coveted front page was given to Katie.

A source said: "Lindsay did a Madonna-themed photo shoot and was totally under the impression it would be the cover."

Actress Hilary Duff grew up on the Disney Channel as the lead role in the show "Lizzie McGuire," before going on to become a film star and pop singer. Despite being in show business for most of her life, the star still doesn't feel comfortable with competition from her fellow celebrities.

She talks about her competition, and her desire not to be mixed up in it, in the May issue of Allure. Duff, 20, also appears on the cover of the magazine.