After a slew of fashion elite — including J.Crew’s Jenna Lyons and her partner Courtney Crangi, Rachel Roy, Prabal Gurung and jewelry designer Alexis Bittar — traveled to the White House Tuesday night for the Memphis soul-themed “In Performance” concert, the party moved on to J&G Steakhouse’s Cherry Blossom Room in the W Hotel. The stylish set ate small bites at the dinner party, and later got a surprise visit from musician Ben Harper, who had performed at the White House and then joined their late-night festivities. Justin Timberlake, Booker T. Jones, Cyndi Lauper and Queen Latifah also performed at the “In Performance” show.