Justin Timberlake & Jessica Biel: One Night Only Party!

Justin Timberlake and on-again girlfriend Jessica Biel hit the One Night Only party held at his Southern Hospitality BBQ restaurant on Wednesday (October 26) in New York City.

The couple joined Elton John and partner David Furnish at the Neuro-hosted bash.

Guests enjoyed an exclusive performance by One Republic, who hit the stage under an over-sized arch featuring a Roy Nachum painting of Elvis Presley.

The band performed an acoustic version of “All the Right Moves,” “Secrets,” and “Good Life”!

Earlier in the day, Justin, 30, promoted his new movie, In Time, on The Late Show With David Letterman.