She got married last weekend, but Ivanka Trump will be getting another big stack of presents today. It's her 28th birthday. Also celebrating: Simon Doonan, Barneys' inimitable creative director, is turning 57 today. Mega-agent Binky Urban is 63. Fashion photographer Mario Testino is 55. Gavin Rossdale is turning 42. NBC News' Andrea Mitchell is 64. Private equity bigwig Wes Edens is turning 48. Former Page Sixer Paula Froelich is 36. Henry Winkler turns 64. Actress Nia Long is turning 39. Kevin Pollak is turning 52. Harry Hamlin is 58. Cash Cab host Ben Bailey is turning 39. And Olympic gymnast Nastia Liukin is 20. A few weekend birthdays after the jump.

Andrew Saffir's Cinema Society hosted a screening of The Mysteries of Pittsburgh last night at the Landmark Sunshine Theater. Guests at the screening included the film's stars Sienna Miller and Peter Sarsgaard (left), along with Maggie Gyllenhaal, Anna Wintour, Russell Simmons and Julie Henderson, Gilles Bensimon, Rachel Roy, Amy Sacco, Rachel Zoe, Beth Ostrosky, Olivia Palermo and Johannes Huebl, Jessica Joffe, Zoe Kravitz, Stefano Tonchi, Marina Rust Connor, Jennifer Creel, Richard Johnson and Sessa von Richchofen, Carlos Souza, Marcus Schenkenberg, Rosanna Scotto, Emma Roberts, Brittny Gastineau, Irina Pantaeva, Kiera Chaplin, Lisa Anastos, Jackie Astier, Kim Heirston, Nur Khan, Gilles Mendel, Bobby Kennedy III, Kelly Killoren Bensimon, Chris Diamantopoulos, and Olympic fencers Tim Morehouse and Jason Rogers. [PMc, Wireimage, VF, Paper, FWD]

It's a big day for birthdays: Ivanka Trump turns 27 today. (Hope Jared got you something nice!) Page Six's Paula Froelich is 35. Barneys creative director Simon Doonan is 56. The most powerful literary agent in the biz, Binky Urban, is celebrating her 62nd. Fashion photographer Mario Testino is 54. NBC News' Andrea Mitchell turns 63. Billionaire financier Wesley Edens is 47 today. Olympic gymnast Nastia Liukin is 19. Henry Winkler turns 63. Gavin Rossdale is 41. Actress Nia Long turns 38. Actor Kevin Pollak is 51. And Cash Cab host Ben Bailey is 38.