WireImage The first single from *NSYNC’s blockbuster album “No Strings Attached” was a tie-cutting statement that took them to stratospheric heights at the dawn of the new millennium.

NSYNC's JC Chasez, Lance Bass and Chris Kirkpatrick attended Justin Timberlake's California concert without bandmate Joey Fatone, who was preparing for his Broadway debut in New York.

Justin Timberlake was saying hi hi hi to his former *NSYNC bandmates. The singer, 43, had some surprise guests in the audience while performing at the Thousand Palms, Calif., stop of his Forget ...