was there any special edition of the album?
The 20th anniversary edition
Hybrid Theory
The 20th anniversary edition 
who is the new vocalist of linkin park Chester Bennington who are other members? Mike Shinoda, Brad Delson, Dave Farrell, Joe Hahn, Rob Bourdon and Mark Wakefield when did they join hands? 1996 which is their latest album? Hiatus which artists have inspired them? UNANSWERABLE which was their first album? "Hybrid Theory" who created the artwork for it? Mike Shinoda
wiki:13588802
Hybrid Theory [SEP] 20th anniversary edition
The 20th anniversary edition includes the original album (in CD and vinyl) on disc one.