The previous record was 368 guitarists.
Hundreds of guitarists gathered in Sydney, Australia, to play the AC/DC , "Highway To Hell," in an attempt to break a world record.
According to Reverb , 457 musicians joined the city's Guitar Festival to break the record previously held by 368 Indian guitarists playing "Knockin' On Heaven's Door" in 2013.
The money raised that day was donated to The Australian Children's Music Foundation, a charity that provides lessons and instruments to underprivileged children.
Recently, rumors have suggested that AC/DC may be recording a new album with Brian Johnson. Read more here .
