Answer by taking a quote from the following article:

Simple Plan is a Canadian rock band from Montreal, Quebec. The band has released five studio albums: No Pads, No Helmets...Just Balls (2002), Still Not Getting Any...

In 2004, Simple Plan released its second album, Still Not Getting Any... which was produced by Bob Rock and led to the subsequent singles, "Welcome to My Life", "Shut Up", "Untitled (How Could This Happen to Me?)", "Crazy", and (in some markets) "Perfect World".  According to the bonus DVD of Still Not Getting Any..., while making the CD the members of Simple Plan thought of many names including Get Rich or Die Trying, Enema of the State, and In The Zone. The group decided on the name Still Not Getting Any... for a list of explained reasons. The most popular and most likely reason is that the members of Simple Plan thought that they were not getting any good reviews, Bouvier once noting that the band only had one recent good review in Alternative Press. Still Not Getting Any... was a musical departure from the group's previous album. The band still kept its style of downbeat lyrics matched to upbeat music, but managed to transcend from the standard pop punk genre. Although many of the tracks on this CD still carry the feeling of teen angst that is probably most noticeable in the song "I'm Just a Kid" from No Pads, No Helmets...Just Balls, the general slant of this album tends toward slightly deeper and more mature lyrical themes, as well as a more mainstream sound that edges away from the pure pop punk style of the group's last album. Some critics have pointed towards the inclusion of "classic" or "mainstream" rock elements, claiming the album "de-emphasizes punk-pop hyperactivity in favor of straightforward, well-crafted modern rock".  In 2005, their cover version of Cheap Trick's "Surrender" was featured in the soundtrack album for the superhero film, Fantastic Four.

Who produced the album?