Goldie Hawn
Goldie Hawn was the heartthrob of the 60s and 70s. She had two kids with her previous partner, Bill Hudson. After they broke up, Hawn entered a passionate romance with her current partner, Kurt Russell.
Even though they've been together for decades, they decided to keep it out of the law. After all, tons of celebs go through public and messy divorces... If they simply break up, then there's no messy divorce for the tabloids to cling on to! Funny enough, they're still together.