Theron was 'tricked' into Oscars dance routine

Charlize Theron claims she was tricked into performing at the Oscars.

The 37-year-old star - a former ballerina - thought Academy Awards host Seth MacFarlane wanted her to do something "small" when he approached her about dancing at the ceremony last night, and was stunned when she was given the details of her elaborate routine with Channing Tatum.