BEVERLY HILLS, CALIFORNIA - OCTOBER 25: Rachel Zalis, Gerard Butler and guests attend the 2019 Casamigos Halloween Party on October 25, 2019 at a private residence in Beverly Hills, California. (Photo by Michael Kovac/Getty Images for Casamigos)
BEVERLY HILLS, CALIFORNIA - OCTOBER 25: Rachel Zalis, Gerard Butler and guests attend the 2019 Casamigos Halloween Party on October 25, 2019 at a private residence in Beverly Hills, California. (Photo by Michael Kovac/Getty Images for Casamigos)
Getty Images Entertainment Michael Kovac
BEVERLY HILLS, CALIFORNIA - OCTOBER 25: (L-R) Gerard Butler and Rande Gerber attend the 2019 Casamigos Halloween Party on October 25, 2019 at a private residence in Beverly Hills, California. (Photo by Kevin Mazur/Getty Images for Casamigos)
Getty Images Entertainment Kevin Mazur