Model-turned actress Heather Locklear started making a splash in the '80s with roles on Dynasty and T.J. Hooker, then she started locking down Golden Globe nominations in the '90s, thanks to her popular part as Amanda Norwood on the hit series Melrose Place. Despite continued acclaim for her role in Spin City in the early 2000s, Locklear's star power has faded. Today, she's better known for making tabloid headlines than for her acting work. What went wrong? Keep reading to find out.