Sam sings Baby in the episode "Comeback".
Sam kisses Freddie. It's both Sam and Freddie's first kiss. In the episode IKiss Sam and Freddie kiss, but in the episode ITwins it is Melanie, not Sam.
Sam Kessel's birth name is Sam Einar Lippy Kessel.
As Sam is the brother to the father of twins, Sarah & James Jones, I'm guessing he is Sam Jones. Fireman Sam's last name is Payton! It's in the Barn Fire episode (the one were Sarah and James are picking potatoes for Bella at the beginning of the episode), and it's in another episode-which I think is the 2nd episode.
Sam Cassel's birth name is Samuel Robert Cassel.
An RC Truck
Sam sings Baby in the episode "Comeback".
Sam Sparro's birth name is Sam Falson.
Sam Lacy's birth name is Sam Harold Lacy.
Sam Sheen's birth name is Sam J. Estevez.
Sam Robards's birth name is Sam Prideaux Robards.
Sam Atwell's birth name is Sam John Atwell.
Sam Andrew's birth name is Sam Houston Andrew.
Sam Cain's birth name is Sam Wayne Cain.
Sam Garnes's birth name is Sam Aaron Garnes.
Sam Springsteen's birth name is Sam Ryan Springsteen.
Sam Walters's birth name is Sam Robert Walters.