See You Again — Wiz Khalifa ft. Charlie Puth

"See You Again" by Wiz Khalifa featuring Charlie Puth, recorded as a tribute to the late Paul Walker for the Furious 7 soundtrack, reached over 6.1 billion views and briefly held the YouTube record in 2015. Its emotional context — a heartfelt memorial to a beloved actor — gave it a permanence that pure pop hits rarely achieve.