Good Day L.A. is an American morning television news and entertainment program airing on KTTV, a Fox owned-and-operated television station in Los Angeles, California, owned by the Fox Television Stations subsidiary of Fox Corporation. The program broadcasts each weekday morning from 4 a.m. to 11 a.m. Pacific Time. The program features news, traffic, weather, and entertainment segments. The program also features weekly segments on finance, tech, wellness, and food.

Jillian Marie Barberie is a Canadian-born American television hostess, sportscaster, radio personality and actress. From 1995 to 2012, she was a co-host on the Los Angeles television morning news and entertainment program Good Day L.A. on Fox owned-and-operated station KTTV. From 2000 to 2005, she appeared on Fox Sports as the weather host for Fox NFL Sunday. From 2006 to 2013, she was known as Jillian Reynolds, from her second marriage.