( CNN ) -- In less than a month , Jay Leno will pass the `` Tonight Show '' torch to Jimmy Fallon . But before he does , Leno will have him on as a special guest . NBC has confirmed that Fallon will have a seat on Leno 's `` Tonight Show '' couch on February 3 , which will kickoff Leno 's final week . Matthew McConaughey , Charles Barkley , Sandra Bullock and Betty White are also scheduled to stop by to help Leno bid adieu to his 22-year run . On February 6 , Leno 's final night , he 'll be joined by his first-ever `` Tonight Show '' guest , Billy Crystal . The iconic program will then pick up and move across the country back to its old home in New York City , with Fallon preparing to become its new host on February 17 . Will Smith has been lined up as Fallon 's first guest , with U2 slated to perform . And after Fallon settles in at `` Tonight , '' another `` Saturday Night Live '' star , Seth Meyers , will take over hosting duties for `` Late Night . '' His debut will be on February 24 with former `` SNL '' alum and `` Parks and Recreation '' star Amy Poehler as his first guest . Meyers ' last night at `` SNL '' will be February 1 . Jay Leno 's farewell : His best punchlines . Opinion : What Leno leaves behind .
Jimmy Fallon is preparing to pass the ` ` Tonight '' February 3 torch to Jay Leno . CNN will be a guest on ` ` Tonight Show '' . That will launch Leno 's farewell week . Leno 's last night on `` Tonight '' will be February 6 .