VIDEO : Gwen Stefani joins Peter Dinklage on SNL in Space Pants Sketch Performance

Vocalist Gwen Stefani made a cameo during a musical bit in a sketch on Saturday Night Live with host Peter Dinklage. Dinklage portrayed distracting ?80s New Wave performer, Jonathan Comets, who sang passionately about his ?space pants,? interrupting a table of mobsters deep in discussion. The Game of Thrones actor donned a silver puffy jacket, blunt blonde bob wig and pants with stars and planets on them to complete his look. Partway through his strange, robotic performance, he announced the arrival of his ?good friend, Gwen Stefani,? who joined him on stage in her own pair of ?space shorts? for a grand finale.