Shannon Tweed and Gene Simmons Shannon Tweed and Gene Simmons

After nearly 30 years of dating, Kiss bassist Gene Simmons wed longtime girlfriend and Playboy Playmate Shannon Tweed, Us Weekly reports.

More than 400 guests attended Saturday's affair in Beverly Hills, including Hugh Hefner and Bill Maher.

The couple met at a party at the Playboy Mansion and have two children together: Sophie, 19, and Nick, 22.

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