Sean Donnelly’s first comedy audience was his family. “At the dinner table, I’d kill,” he says. “That was the first inkling of a performance-based future.” Even though he knew he wanted to do comedy, it took a while to work up the guts to actually try it. “There was nothing else I really wanted to do, but I would bounce around these random jobs, which were fine to work at but they weren’t really careers. Once I started doing stand-up, I put all my energy into that and really got into it right from the beginning.” Donnelly features for Kevin Brennan at Go Bananas this weekend.