Colin Farrell  london canada suit film festival father baby Colin Farrell announced he was gonna be a second-time dad at the Toronto Film Festival premiere of his new film, Triage, Saturday.

He confirmed that his girlfriend, Alicja Bachleda-Curus, was expecting just after he chewed out a photog for asking his sister to get out of the way on the red carpet! "Do not shout at my sister like that," said the furious star. "Do not ever speak to my sister like that ever!"

We hope Colin's next kid is a girl -- at least we know she'll have a protective papa!