Denis Leary knows what he wants, and he's proud of it. And if you don't like that, you can kiss his ass.In fact, Leary is so emphatic about this, he's recorded a new song inviting you to do just that. HuffPost Comedy is happy to debut Leary's new single, "Kiss My Ass," a swingin' tribute to the fact that Leary couldn't care less what you think.In the single, Leary is backed up by his band The Enablers, which features the all-female Rehab Horns.Read More...