Mark Hoppus of +44 talks about putting together the band
Mark Hoppus of +44 performs in concert at Sound Advice
Mark Hoppus / Plus 44, Joel Faurote
Mark Hoppus - Wikipedia
Mark Hoppus The Range Planet
idobi Network - Running interviews into the ground since 1999
Mark Hoppus — The Movie Database (TMDB)
Mark Hoppus selling gear used on blink-182 and +44 albums and tours
Mark Hoppus, blink-182, +44 Blink 182, Blink 182 mark hoppus
Blink-182 are getting the band back together with a new tour
Mark Hoppus of +44 performs at the Roxy Theatre on July 30, 2007
44 - Honda Civic Tour 2007
Mark Hoppus
Mark Hoppus “would never say never” to a +44 reunion
Mark Hoppus - Wikipedia