'Knocked Up' actress Heigl strolls around Capitol

Heigl and Kelley are parents to two adopted daughters.

Singers Ne-Yo, Steven Curtis Chapman, and People magazine are also being honored Wednesday night at the Ronald Reagan Building in Washington, D.C.

UPDATE (1:50 p.m.): ITK hears Heigl is rocking one killer pair of kicks. Our spy says the actress' leopard-print shoes have metal studs and are "totally fierce" but not our tipster's style "at all."