and finally tonight, another reason that the late actor paul walker will never be forgotten. ♪ opa gangnamend of an era or earache for some. ♪ hey, sexy lady the k-pop phenomenon "gangnam style" is no longer the most viewed music video on youtube. its successor, the grammy-nominated number "see you again." ♪ it's been a long day without you my friend ♪ ♪ the wiz khalifa and charlie puth tribute track racking up 2.9 billion views on youtube. ♪ how can we not talk about family when family's all that we got ♪ ♪ everything i would do you were standing there by my side ♪ ♪ and now you gonna be with me for the last time ♪ >> the song honored the late paul walker who died while filming the seventh installment of the "fast and furis"

and finally tonight, another reason that the late actor paul walker will never be forgotten. ♪ opa gangnamn era or earache for some. ♪ hey, sexy lady the k-pop phenomenon "gangnam style" is no longer the most viewed music video on youtube. its successor, the grammy-nominated number "see you again." ♪ it's been a long day without you my friend ♪ ♪ the wiz khalifa and charlie puth tribute track racking up 2.9 billion views on youtube. ♪ how can we not talk about family when family's all that we got ♪ ♪ everything i would do you were standing there by my side ♪ ♪ and now you gonna be with me for the last time ♪ >> the song honored the late paul walker who died while filming the seventh installment of the "fast and furious" franchise. >> it's never good-bye. ♪ when i see you again ♪ ♪ when i see >> that song at its core is about friendship and loss. it was former vice president hubert humphrey who said "the greatest gift in life friendship." thank you for watching abc news, and as always, we're online at abcnews.com and o i don't have any symptoms. [female announcer] of cancers affecting both