Must-see morning clip: Justin Timberlake and Jimmy Fallon sing Toto’s “Africa” at summer camp

Justin Timberlake and Jimmy Fallon channel “Wet Hot American Summer” when they share a cabin at sleepaway camp in a new sketch on “Late Night with Jimmy Fallon.” The show’s celebratory week of Justin Timberlake cameos culminates in the inevitable duet of Africa’s “Toto.”