Jeff Bezos and Lauren Sánchez Bezos paid at least $10 million to sponsor the Met Gala Monday night, Page Six can reveal. This puts the billionaire couple, who will sit with close pals including Kris Jenner at the party, firmly in Anna Wintour’s good graces. They are also honorary co-chairs of fashion’s biggest night, alongside Beyoncé, Nicole Kidman, Venus Williams and Wintour herself — the former Vogue editor who uses the starry annual event to raise money for the Anna Wintour Costume Center at the Metropolitan Museum of Art. Jeff Bezos and wife Lauren Sánchez Bezos — seen at the Vanity Fair Oscars bash in March — paid at least $10 million to sponsor the Met Gala Monday night, sources say. FilmMagic “The Bezoses are where the American dream is at right now for status, wealth and style,” former Vogue editor William Norwich told Page Six.…