U.S. & World 0:00Play0:00 / 3:23MuteShareToggle FullscreenFebruary 4, 2015 12:46 pmWATCH: Jimmy Fallon Sings “Old Man” With Neil Young Jimmy Fallon dresses up as Neil Young to sing his classic song “Old Man” alongside the real Neil Young. More Entertainment News VideosSlide 1 of 63:22Now PlayingWATCH: Jimmy Fallon Sings “Old Man” With Neil Young0:28‘There was a collision': Air traffic control recording captures moment of crash3:30Witness describes seeing plane in moments before it crashed0:38Video shows moment plane and helicopter collided near DCA0:37Ex-Abercrombie CEO arrested on sex trafficking-related charges9:07Selena Gomez and Benny Blanco's sweetest momentsNewsLive TVSearchSearch Videos:US & World VideosEntertainment VideosCalifornia LiveLatest4:34Holy Stitch! Check out this innovative hub helping to empower youth!4:50Do you have what it takes to be on America's Got Talent? Here's how to audition.3:52Here's which wines are perfect to sip this Spring for National Drink Wine Day!5:09Explore women's Spring fashion suit trends with Rebecca Crews.1:28Aubrey Plaza makes first public appearance on ‘SNL' since husband's death1:43Blake Lively and Ryan Reynolds make ‘SNL' cameo amid Justin Baldoni legal battle3:35Marcello Hernandez praises Kenan Thompson for being his ‘big bro'2:52Why Martin Short once tried to quit ‘SNL'3:16Adam Sandler reflects on ‘growing up' with Chris Rock on ‘SNL'2:37Kate McKinnon says she's been emotional over ‘SNL' turning 501:13Brenda Song reveals one of her and Macaulay Culkin's perfect date nights1:07Patrick Schwarzenegger gushes over family support at ‘The White Lotus' premiereShow More