On the Scene: Jay-Z & Beyoncé, Ciara, The-Dream, Diddy, Ice-T & Coco, Melanie Fiona

Jay-Z and Beyoncé celebrated their 2nd wedding anniversary by dining at posh Italian eatery Nello on the Upper East Side and taking in the musical Chicago on Broadway. Mr. and Mrs. Carter posed with the cast backstage at New York’s Ambassador Theatre on Saturday (April 3).

Ciara traveled back home to Atlanta over Easter weekend, where she and “Speechless” collaborator The-Dream watched the Hawks win their 14th division title.

Diddy was on dad duty, treating his son Christian and 20 of his closest friends to a fun-filled weekend in Las Vegas for his 12th birthday. The celebration included dinner at LAVO Italian Restaurant and indoor skydiving.

Ice-T busted out the candles to celebrate his wife Coco’s birthday at the Hudson Eatery in Manhattan with friends Lil’ Cease, DJ Spinderella, and Dana Dane.

Melanie Fiona sang her No. 1 hit “It Kills Me” during the second day of the NCAA 2010 Big Dance Concert Series at White River State Park in Indianapolis.