Conan was the first late night host to mention the death of Robin Williams on Monday night and, once again, paid tribute to Williams on Tuesday night with a story about Robin buying him a bike when he was going through his transition away from NBC and The Tonight Show 

Jimmy Fallon paid tribute to Williams, got pretty emotional and then stood up on his desk like Robin in 'Dead Poets Society'

Seth Myers sends his condolences and encouraged people to learn more about depression