We once played Strathclyde University's student union where they had a crash barrier in front of the stage. I thought that was a little over the top until the gig started and there was this crush at the front. They were even throwing beer bottles - it was wild. You'd have thought we were a rock group instead of a barbershop quartet.

I thought I had played Ted for the last time when he left Sacred Heart Hospital to be with the love of his life. But the producers of 'Cougar Town' had other ideas.

There's a picture of me at 3 years old playing the baby rat in 'The Pied Piper.'

In fact, my uncle did his first full play at the Westin Playhouse because my dad put in a good word for him to the producer.

I was kind of lucky that I had done so much theater over the years, because basically a sitcom is kind of like a hybrid between a film and a play.

You know, it's strange when you're a guest star, because everybody knows each other so well, and they're relaxed, and they have a routine. So you kind of feel like you've just been brought up to the majors for one game, and you're batting ninth.