Sharon Osbourne is now calling her recent fight with The Talk co-hosts Sheryl Underwood and Elaine Welteroth “the biggest set up ever.”Osbourne was widely accused of gaslighting during her emotional defense of her friend, Piers Morgan’s, unkind comments about Meghan Markle.In a new interview with ET — which aired as further allegations were made about her using racist and homophobic language — Osbourne attempts to contextualize the encounter by painting herself the victim of CBS executives.She says she arrived late to set that day, where a showrunner asked her, “Hey, do you want to clear up the Piers thing again?”“If you want me to, I will,” Osbourne recalls answering.Then she says that eight minutes before showtime, the same showrunner.