Chicago Magazine gets serious every year and narrows down a hotlist (literally) of singles in Chicago. If you haven't picked up a copy of the magazine yet, we suggest you do, for eye-candy if nothing else. Then Friday, get cute for a night of drinks and schmoozing at the Museum of Contemporary Art. Lucky partygoers can actually meet the chosen ones at a huge soirée and fundraiser called Summer Lovin'. Mingle with Chicago singles and raise money to benefit patients at Northwestern Memorial Hospital. Advance tickets are $85, or you can be spontaneous and grab one at the door for $95. MCA, 220 East Chicago Ave; 312-280-2660.