Fris finally made it to Earth. He realized Goku and Vegeta, the two people he was looking for, were at the temple. Now was his chance to take out Earth. But before he could fly out of orbit, Majin Buu confronted him (Majuub was since unfused). Fris thought nothing of it, but Buu absorbed him. Whis and Frigid were unfused now!
Whis teleported out just before Frigid blew Buu up. Frigid began flying back in the direction of the temple before Buu regenerated. Whis followed him. When Buu finished regenerating, they were both far from Earth.
Beerus advised Goku and Vegeta prepare for Fris' return. So they did the fusion dance and became Gogeta. Little did they know, Fris was no more. At least for now...