Paul McCartney, Ice Cube, Katy Perry and more pay tribute to John Lewis

Paul McCartney, Ice Cube, and Katy Perry are among those who have paid tribute to longtime US congressman John Lewis.
The civil rights icon died on Friday night (July 17) after battling pancreatic cancer. He was 80 years old.
Following his death, many artists took to social media to remember Lewis, who was the last last survivor of the Big Six civil rights activists, a group led by Rev. Martin Luther King Jr. in the 1960s.
“So much love, honor and respect for John Lewis,” tweete