By Brandy McDonnellNBC’s “Red Nose Day Special” will feature the biggest names across entertainment with a packed lineup of music, comedy and short documentary films that educate and engage viewers on the cause for the fifth annual event.The special will air from 7 to 9 tonight in support of the fifth annual Red Nose Day campaign to end child poverty, which raises funds and awareness to ensure children in need are safe, healthy and educated across America and around the world, according to a news release.