|Online Appearance?||Yes (as Seth Smedley)|
Seth Snella is a baby and supporting character in the series who appears in The Last Straw. The Snellas throws a half-birthday for Seth, and make the adult guests do crazy things to try and make him laugh. Mr. Snella tapes all the adults and then send the videos to "America's Funniest Families". He is the youngest Snella brother and has 4 known brothers, Shawn, Shane, Sam, and Scott. Since his half-birthday party is in June, he would have to have been born in December, making him the only Snella whose birth month is known.