The crowd gets into the groove as dance music invades the Nokia Theatre in Los Angeles for KIIS-FM’s annual Jingle Ball on Saturday night. (Anne Cusack / Los Angeles Times)
Boy band Big Time Rush performs at the Nokia Theatre on Saturday night. (Anne Cusack / Los Angeles Times)
Taio Cruz gets into the beat at the dance-heavy annual holiday show Saturday night at the Nokia Theatre in Los Angeles. (Anne Cusack / Los Angeles Times)
With David Guetta at the controls, the glowstickers really started moving Saturday night during KIIS-FM’s Jingle Ball. (Anne Cusack / Los Angeles Times)
Jamaican dance hall-pop crossover Sean Paul rolls out one of his patois-heavy hits, which got enthusiastic receptions from the crowd Saturday night. (Anne Cusack / Los Angeles Times)
Flo Rida feels the beat at Saturday night’s Jingle Ball at the Nokia Theatre. Later in his set, he stripped off his shirt while performing some of his chart hits. (Anne Cusack / Los Angeles Times)
Members of Gym Class Heroes roll out their brand of old school rap-funk during the show at the Nokia Theatre on Saturday night. (Anne Cusack / Los Angeles Times)
