or today, nsync city.is because the fellas fromny sink have reunited to get their star on the walk of fame. they're getting it right now as i speak. the fans are loving it. somehow, our keltie knight managed to be right in the middle of it all. ♪ >> fans. >> reporter: screaming, reunion. is there a possibility in the puch? >> what do you think this is today? >> i just love all of you so much. don't touch me. >> they celebrated with a big group hug moments before making history. i'm in the madness asny sink gets the star on the walk of fame. superfan ellen also addressed the crowd. >> there is a reason that you're being honored today. your music is a sound track to an entire generation. ♪ bye bye bye ♪ >> at times, the ceremony was hard to hear. thousands of screaming fans went crazy. then, the group's star is long overdue. >> i can't believe i'm here today. >> yesterday, i waited in line with them for eight hours. >> my sock. my inn sink tattoo. >> today's ceremony marks another nsync milestone. it's the f