Literary lothario Salman Rushdie hung on the arm of beautiful Lunchbox Fund founder Topaz Page-Green at the nonprofit’s auction at Del Posto on Wednesday night. But spies were quick to point out there were “no proposals that night” from Rushdie, who’s been married four times, and most recently popped the question (unsuccessfully) to Michelle Barish. Guests at the fund-raiser for at-risk kids in South Africa included chef David Chang and Michael Stipe. In daring plaid pants and a porkpie hat, Alan Cumming surprised guests with a Katy Perry
/Adele/Lady Gaga medley, belting out “Firework,” “Someone Like You” and “The Edge of Glory.”