The `Firework` hitmaker - who cancelled her planned appearance at the ceremony in the wake of her split from husband Russell Brand - was the star of the spectacle at the Nokia Theatre in Los Angeles as she picked up gongs for Best Music Artist, Favourite Tour Headliner, Favourite Song for `E.T.`, Favourite Tour Headliner and Favourite TV Guest star for her stint in `How I Met Your Mother`. `Harry Potter and the Deathly Hallows: Part 2` took home four accolades, including Best Movie, but none of the cast of the last installment of the wizard movie franchise made the trip to the US meaning their achievements were not announced in the two-hour televised ceremony, which was hosted by `The Big Bang Theory` actress Kaley Cuoco. Emma Stone was stunned to receive a standing ovation from the crowd as she was announced as the Best Movie Actress. The `Crazy Stupid Love` star - who was also awarded Best Comedic Movie Actress - told the audience: "I moved to LA eight years ago this week with my mum, who`s right there. It is so insane to be standing up here right now." Other winners at the spectacle included Johnny Depp, who won Best Movie Actor, Lea Michele, who took home the statuette for Best TV Comedy Actress and Bruno Mars, who was named Favourite Male Artist. Robert Pattinson was on hand to accept the prize for Favourite Drama Movie for his film `Water For Elephants` and showed off a new cropped hairstyle. Guests included Kelly Osbourne and her mother Sharon, Miley Cyrus and her boyfriend Liam Hemsworth and Adam Sandler. People`s Choice Awards 2012: FAVOURITE MOVIES: Movie: `Harry Potter and the Deathly Hallows: Part 2` Movie Actor: Johnny Depp Movie Actress: Emma Stone Movie Icon: Morgan Freeman Action Movie: `Harry Potter and the Deathly Hallows: Part 2` Action Star: Hugh Jackman Drama Movie: Water for Elephants Comedy Movie: Bridesmaids Comedic Movie Actor: Adam Sandler Comedic Movie Actress: Emma Stone Ensemble Movie Cast: `Harry Potter and the Deathly Hallows: Part 2` Movie Star Under 25: Chloo Moretz Animated Movie Voice: Johnny Depp as Rango, Rango Movie Superhero: Ryan Reynolds, Green Lantern Favourite Book Adaptation: `Harry Potter and the Deathly Hallows: Part 2` FAVOURITE TELEVISION: Network TV Drama: `Supernatural` TV Drama Actor: Nathan Fillion TV Drama Actress: Nina Dobrev Cable TV Drama: `Pretty Little Liars` Network TV Comedy: `How I Met Your Mother` TV Comedy Actor: Neil Patrick Harris TV Comedy Actress: Lea Michele Cable TV Comedy: `Hot in Cleveland` TV Competition Show: `American Idol` TV Crime Drama: `Castle` Sci-Fi/Fantasy Show: `Supernatural` Daytime TV Host: Ellen DeGeneres Late Night TV Host: Jimmy Fallon TV Guest Star: Katy Perry, How I Met Your Mother TV Celebreality Star: Kim Kardashian New TV Drama: `Person of Interest` New TV Comedy: `2 Broke Girls` FAVOURITE MUSIC: Favourite Male Artist: Bruno Mars Female Artist: Katy Perry Song of the Year: `E.T.`, Katy Perry, featuring Kanye West Album of the Year: Born This Way, Lady Gaga Pop Artist: Demi Lovato Hip-Hop Artist: Eminem R&B Artist: Rihanna Band: Maroon Five Country Artist: Taylor Swift Music Video: `Last Friday Night (TGIF)`, Katy Perry Tour Headliner: Katy Perry