While the singer, 35, no doubt made headlines with her ceremony antics, fans were quick to spot a string of sweet tributes to her boyfriend Travis Kelce, who did not attend the ceremony.
The vintage look was darkened up with long black satin bows for straps, and Chappell had an extra bit of blue tulle wrapped ...
Up top, Diaz went full movie star in a sheer black pussy-bow blouse layered under a sweeping black Gucci monogram coat, accented with dangly gold-and-purple earrings and a bright-red lip.