Disney singers and actors hit the red carpet of the Radio Disney Music Awards held at Nokia Theatre in Los Angeles.

Wizards of Waverly Place star Selena Gomez went for a black-and-white look and wore a Vince top with Blumarine skirt and Nicholas Kirkwood heels. The 20-year-old singer later changed to a blue dress for her performance of new single Come & Get It. Gomez also presented a Heroes For Change award and took home the award for Best Female Artist.

Victorious star and singer Ariana Grande, who hosted the event, looked elegant in a full-length gown and accessorised it with a headband. Cher Lloyd looked gorgeous in a strapless Angela Balek dress with Christian Louboutin shoes and Tivon jewellery.

Debby Ryan opted for a bright pink DKNY dress and combined it with Jean Michel Cazabat shoes. She completed the look with Tacori bracelet, Switch earrings and Ashlyn'd clutch.

Bella Thorne looked chic in a blue Keepsake top and skirt with Christian Dior shoes, and Kate Spade and Elephant Heart jewellery.

The Radio Disney Music Awards will air on 4 May on Disney Channel. The full winners list is on the channel's official website.

Scroll down to take a look at the celebrities on the red carpet...

Selena Gomez at the Radio Disney Music AwardsTwitter/TheBieberSG
Ariana GrandeTwitter/ArianaFriday
Cher LloydFacebook/Caitlin.Owns
Bella ThorneTwitter/bieberfollowme4
Debby RyanTwitter/TeenCelebBuzz
Zendaya ColemanTwitter/juanespd
Bridgit Mendler released her single, "My Name Is" late last 2012. Word is that Bridgit is working on her next album slated for a release this year.Twitter/bridmendlerbr