Hoku tells LAUNCH that it was her song "Another Dumb Blonde" from the Snow Day soundtrack that really got her the exposure she needed. "It was like, gosh, what an awesome opportunity," she says. "I mean Nickelodeon was offering me a chance to be one of the main songs on this album - and it ended up being like the main song on the album. It was awesome, I mean, Nickelodeon has been an amazing medium for me just to get out to my audience, which is you know, younger kids - which I love."

Hoku's debut album, featuring her new single "How Do I Feel," will be released on May 2. Meanwhile, Nickelodeon is guaranteeing at least seven bands in every city this year, and once again All That stars Nick Cannon and Kenan Thompson will co-host the shows.

Nickelodeon All That Music & More Festival tour dates (subject to change):

June 29 - San Bernardino, CA, G. H. Amphitheater
June 30 - San Diego, CA, Del Mar Fair
July 1 - Las Vegas, NV, MGM Grand
July 2 - Irvine, CA, Meadows Amphitheater
July 3 - Bakersfield, CA, Centennial Garden
July 7 - San Francisco, CA, Concord Pavilion
July 8 - Mountain View, CA, Shoreline Amphitheater
July 9 - Sacramento, CA, Sacramento Valley Amp.
July 11 - Phoenix, AZ, Desert Sky Pavilion
July 12 - Albuquerque, NM, Mesa Del Sol Amp.
July 14 - Houston, TX , Woodlands Amphitheater
July 15 - Dallas, TX , Six Flags Great Adventure
July 18 - West Palm Beach, FL, Mars Amp.
July 21 - Atlanta, GA , Lakewood Amphitheater
July 22 - Nashville, TN, Amsouth Amphitheater
July 23 - Charlotte, NC, Carowinds
July 25 - Cleveland, OH, Blossom Amphitheater
July 26 - Columbus, OH, Polaris Amphitheater
July 28 - St. Louis, MO, Riverport Amphitheater
July 30 - Ionia, MI, Michigan State Fair
August 2 - Kansas City, MO, Sandstone Amphitheater
August 3 - Chicago, IL, The World
August 4 - Indianapolis, IN, Deer Creek Amphitheater
August 5 - Cincinnati, OH, Riverbend Amphitheater
August 6 - Detroit, MI, Pine Knob Amphitheater
August 10 - State College, PA, Penn State College
August 11 - Boston, MA, Tweeter Center
August 12 - Hartford, CT/Wallingford CT, Oakdale Music Theatre
August 13 - Rochester, NY, Darien Lakes
August 15 - Adrian, MI , Lanawee County Fair
August 17 - Baltimore, MD, Merriweather Post Pavilion
August 18 - Richmond, VA, Kings Dominion
August 19 - Washington DC, Patriot Center
August 20 - Hershey, PA , Hershey Park Stadium
August 23 - Erie, PA , Civic Center
August 24 - Pittsburgh, PA, Star Lake Amphitheater
August 26 - Holmdel, NJ, PNC Arts Center
August 27 - Scranton, PA,Montage Mountain
August 28 - Essex Junction, VT, Vermont State Fair
August 30 - Philadelphia, PA, E-Centre
August 31 - Jones Beach, NY, Jones Beach
September 1 - Jones Beach, NY, Jones Beach
September 2 - Allentown, PA, State Fair
September 3 - Saratoga, NY, Performing Arts Center

-- Jason Gelman, New York