Billy Gardell co-stars with Melissa McCarthy in 'Mike and Molly' -- a new fall sitcom that follows the title characters as they meet at Overweight Anonymous and begin dating. For the funnyman, a visit to 'The Late Late Show' (weeknights, 12:37AM ET on CBS) was his first late-night TV appearance.

Craig Ferguson probably doesn't know much about Gardell, but the actor and his family are definitely familiar with the host. "My Aunt Judy adores you. Will you say hi to Aunt Judy?" pleaded Gardell.

Ferguson gestured for some cash. Gardell rummaged up a $20 bill. The host then got some particulars (like where she lives) and gave her a saucy shout-out.