I can’t believe this is happening. R.I.P to an amazing musician Adam Yauch, known as the MCA of the Beastie Boys. 
Cancer is a bitch!
Recently, Shinoda was talking about Beastie Boys in an interview. R.I.P. Adam.
R.I.P. Adam.
I’ve never been a Beastie Boys fan, but it’s still sad when an icon passes away - especially from such a merciless disease that cancer is…
Yeah, rest in peace adam!
terrible lost 
the best people leave us too soon.
RIP MCA!
I woke up to this news… Its so sad! I’ve always been a big fan of the Beastie Boys! RIP Adam… aka MCA! :’(
So horribly sad and he was way too young. Cancer just SUCKS.
holy shit :(… this really happened?
Rest in peace Adam…and condolences for his fimaly aswell
Rest In Peace MCA
RIP
Rest In Beats
R.I.P Adam Yauch … that’s so sad how fast a life can end… last year such a great albom, and now he’s gone…