Hollywood in Milwaukee! Seth MacFarlane on the mic at Lucille's last weekend!

MILWAUKEE (WITI) -- A little bit of Hollywood in Milwaukee this past weekend!

Seth MacFarlane, the creator of the TV series Family Guy and co-creator of the TV series American Dad and The Cleveland Show was at a downtown Milwaukee piano bar last Saturday, November 1st.

TMZ has released video showing MacFarlane on the mic at Lucille's. He belted out a few songs, including "Luck Be A Lady." He forgot a few lyrics, but he made up for it with some expletive-laced improvs.

We're told MacFarlane hung out with a group of friends for about seven hours -- dropping about $1,000 on food and drinks.

CLICK HERE for more on this story via TMZ.com.