By peoplestaff225
Updated October 12, 2009 11:00 AM

With cupcakes in the room, 2 ½-year-old Kiyan Carmelo was all business on Wednesday as he and mom LaLa Vasquez stopped by the grand opening of Famous Cupcakes in Beverly Hills, Calif.

The event — hosted by the Kardashian family — was also attended by mom-to-be Kourtney Kardashian.

Kiyan is the first child for the 30-year-old former MTV VJ and her fiancé, Carmelo Anthony of the Denver Nuggets.