the fact musician Travis was performing at the ceremony, but it still seems to have left Kim seething and craving that spotlight again.“After seeing Kourtney grab all the attention, Kim is making it her mission to make the Met Gala her big red-carpet debut as a couple with boyfriend Pete Davidson,” a source tells heat.Last week, Kim was keen to play the supportive sister, writing, “This is iconic” on a picture of Kourtney and Travis in their matching all-black outfits. And Kourtney, 42, made sure she and Travis, 46, were noticed on the red carpet with one of their usual extreme PDAs.Keeping Up with the Kardashian fights - sliderKourtney vs KimIn the latest series Kim and Kourtney have a physical fight and to be honest we're not surprised.