Paris Taken Over by German

Paris Hilton and Usher met fans from around the world on Tuesday -- one who crossed the pond from Germany to meet the celebutante, and one from Mexico who stopped the R & B crooner at a valet stand.

Hilton was awkwardly gracious with a cute and somewhat sweaty dude from Deutschland who showed up at her house, gingerly hugging him and giving him a signed photo.

Usher, on the other hand, smiled and jetted away when fans from south of the border asked for a picture, saying "Sorry, gotta go!" But the smile was great.