Willow Smith, Jordin Sparks, Greyson Chance, Cody Simpson, Ashley Tisdale and Austin Butler also will take part in anniversary-related programming

Radio Disney kicks off its 15th anniversary Monday with a slew of stars set to take part in the celebration, including singer-actress Selena Gomez.

The Wizards of Waverly Place star visited the kids radio network's studio to give an acoustic performance of her new single, "Who Says," for the program Take Over With Ernie D.

Other celebrities set to participate in the anniversary celebration include Willow Smith, Jordin Sparks, Greyson Chance, Cody Simpson, Ashley Tisdale and Austin Butler and cast members from Disney Channel's Shake It Up, Lemonade Mouth and Good Luck Charlie.

Additionally, Radio Disney will begin airing programming features that highlight memorable moments with top artists throughout the years, including Britney Spears, 'N Sync, Backstreet Boys, Will Smith, Beyonce and Pink.