A waitress from Texas and a college student from Pennsylvania meet during spring break in Fort Lauderdale, Florida and come together through their shared love of singing.
| Actor | Role |
|---|---|
 Kelly ClarksonKelly | Kelly |
 Justin GuariniJustin | Justin |
 Brandon HenschelDancer | Dancer |
 Gregory SiffBrandon | Brandon |
 Brian DietzenEddie | Eddie |
| JJason YribarCarlos | Carlos |
| JJustin GorenceGreg | Greg |
| CChristopher BryanLuke | Luke |
 Yamil PiedraDarren | Darren |
| KKatherine BailessAlexa | Alexa |
 Anika Noni RoseKaya | Kaya |
| TTheresa San-NicolasOfficer Cutler | Officer Cutler |
 Kaitlin RileyAshley | Ashley |
| RRenee RobertsonBrianna | Brianna |
 Marc MacaulayMr. O'Mara | Mr. O'Mara |
 Toi Svane SteppLizzie | Lizzie |
| LLouis Smith 'Tre Luv'Vee Jay | Vee Jay |
 Michael YoVee Jay #2 | Vee Jay #2 |
 Sherman RobertsMotel Clerk | Motel Clerk |
 Jessica SuttaBracelet Girl | Bracelet Girl |
| CCamila QuaresmaHot Girl | Hot Girl |
| NNanci AndersonInsulted Girl | Insulted Girl |
| JJeffrey C. MooreVolleyball Player | Volleyball Player |
| KKarin FreelandGirl | Girl |
| SSamomé SurlesBathroom Girl #2 | Bathroom Girl #2 |
| LLaurie SpositDancer | Dancer |
 Kristin DenehyDancer | Dancer |
 Leo MoctezumaDancer | Dancer |
 Dondraico JohnsonDancer | Dancer |
 Melanie BenzDancer | Dancer |