Jordin Sparks: An ambassador with class

Jordin Sparks doesn't think she's too cool for school.

A personal school visit from the season 6 "American Idol" champ is the grand prize to the elementary, middle or high school that casts the most votes in a contest sponsored by People to People Ambassador Programs, an educational travel provider. Sparks' classroom assignment is one every student knows: She'll talk about how she spent her summer vacation.

During her school visit, Sparks will get to mingle with students and also recount tales of her summer trip to Europe, where she traveled with a delegation of American pupils as People to People's first celebrity student ambassador. Some of her adventures included singing with a Viennese choir, making apple strudel in the Austrian countryside and visiting the Louvre in Paris.

Students 13 and older can enter the contest at p2psparks.com/vote. Unlike "Idol," you can vote only once between now and Sept. 16, when the contest ends.

Just in case you don't win, go to p2psparks.com, where you can still find out about Sparks' trip on her blog and see photos and webisodes.