For her second performance, Glo created a medley of the equally-viral hit “WHATCHU KNO ABOUT ME” and “LET HER COOK,” both of which appear on her debut studio album GLORIOUS. Dressed in a chromatic pink getup, she even switches out the first song’s chorus to reflect her SNL debut before transitioning to “LET HER COOK.”

Josh Gad, who released his memoir “In Gad We Trust: A Tell-Some” on Jan. 14, says his “Love & Other Drugs” co-star Jake Gyllenhaal warned him not to pursue a role in “The Book of Mormon,” the raunchy musical-comedy from “South Park” creators Trey Parker and Matt Stone. “While bouncing back and forth to do …