MOVIN' ON UP: Purgatory Pizza's now Park Ave which, despite the Big Apple moniker, is serving up gourmet takes on hamburgers named after Chicago neighborhoods and a schload of domestic beers served in slick surroundings.
3415 N. Clark St., at Roscoe; Wrigleyville; 773-975-6677
SOMETHING'S FISHY: Raucous Lakeview hangout Uncle Fatty's pouring $6 32-ounce fishbowl cocktails (usually $15), $5 Bacardi cocktails and $3 Jameson shots. 6 p.m.-2 a.m.
2833 N. Sheffield Ave., at Wolfram; Lakeview; 773-477-3661
ON THE RECORD: Free beer from 7-8 p.m., birthday cake prepared by the Food Network's "Ace of Cakes" Duff Goldman, and nine bands (Go Long Mule, Phillip Morris and Soihadto among them) at Grape Juice Records' fifth anniversary bash, happening tonight at Double Door. 7 p.m., $6
1572 N. Milwaukee Ave., at Damen; Wicker Park; 773-489-3160