We’ve had the royal wedding. Now get ready for the wedding for rock royalty.

KISS bassist Gene Simmons, 61, and his decades-long girlfriend Shannon Tweed, 54, have overcome their recent differences and decided to finally tie the knot on Oct. 1 in Beverly Hills. 
The early evening nuptials – as shown on the two-part invite – will take place at the iconic Beverly Hills Hotel. The invite requests “classy cocktail attire” even though “we know some Rockstar attire will be worn.”

Gene Simmons and Shannon Tweed’s wedding invite