Tina Turner weds Erwin Bach in Switzerland

After living in Zurich, Switzerland for nearly 20 years, Tina Turner, 73-years-old, surrendered her U.S. passport and adopted a Swiss one. "I'm very happy in Switzerland, and I feel at home here," Turner told the German paper, Blick. "I cannot imagine a better place to live."

Turner's rep told the Zuerichsee-Zeitung, a local Zurich paper, she will "give back her U.S. citizenship."

Turner - born Anna Mae Bullock in Nutbush, Tennessee - has been quietly living with her partner, Erwin Bach, 57, since 1995.

Turner married Bach in a Buddhist ceremony in Switzerland.

According to Swiss media reports, the pair wed at the Kusnacht manor on Sunday with an intimate Buddhist ceremony attended by 120 guests. Guests reportedly included Sade, David Bowie and Oprah Winfrey, according to Swiss weekly Schweiz am Sonntag, which also reported guests were requested to wear white.

Turner was famously married to her musical partner Ike Turner for 14 years.

She left him in 1976 after suffering horrific domestic abuse, as detailed in her autobiography "I, Tina," and alluded to in her 1984 hit "What's Love Got To Do With It."