Alles ist die Sekte ("The cult is everything"), abbreviated A.i.d.S and formerly called RoyalTS, is a German hip hop duo from Berlin, composed of the rappers Sido and B-Tight.
After several releases through Royal Bunker, they moved to Aggro Berlin.
They did support gigs for American hip hop groups Hieroglyphics and The Arsonists.
Sido and B-Tight are now better known for their solo albums; Sido's Maske was one of the most successful German hip hop releases in 2004.
This article about a German band or other musical ensemble is a stub.