EXCLUSIVE: Naomi Watts, 54, gets VERY candid about 'great' sex life with new husband Billy Crudup

Naomi Watts celebrates her son Alexander's 16th birthday

Naomi Watts reveals the shock health condition she was diagnosed with at age 36: 'I was spiraling out of control'

Naomi Watts, 54, on finding love later in life after her surprise wedding to Billy Crudup: 'Women's stories don't end at a certain age'