Question: Are The Life and Times and Godsmack both rock bands?

Context articles: Tommy Stewart
Bad Magick (Godsmack song)
Whiskey Hangover
The Life and Times
G.a.s. Drummers
Demons (band)
Haitian rock
Shannon Larkin
Godsmack
Sick of Life

Tommy Stewart (born May 26, 1966) is an American drummer, currently for the rock band Lo-Pro.
 He is probably best known for his stint with the band Godsmack.
 He has also toured and recorded with a number of other bands including Detroit based metal band Halloween "The Heavy Metal Horror Show", glam rock band Lillian Axe, and alternative rock bands Fuel and Everclear.
"Bad Magick" is a song by the rock band Godsmack.
 It is featured on their second album, "Awake", and was released in 2001.
 It is the only single released by Godsmack not to be put on their compilation album "Good Times, Bad Times... Ten Years of Godsmack".
"Whiskey Hangover" is a song by American Hard Rock/Metal band Godsmack.
 Released as a promotional single in 2009, it marked the band's first in the almost two years since the release of "Good Times, Bad Times."
 The song became a live staple in Godsmack's shows during Crüe Fest 2 and was released in promotion of their appearance on the tour.
 "Whiskey Hangover" reached number one on the "Billboard" Mainstream Rock chart.
The Life and Times is an American indie rock band from Kansas City, Missouri, active since forming in 2002.
G.a.s. Drummers was a melodic hardcore band formed in Jerez de la Frontera, Spain at the end of 1997 by three teenagers who stood out from their other students due to their colourful hair dies and their taste in the california punk rock bands such as Bad Religion, Operation Ivy, NOFX, Lagwagon, The Descendents etc.
 Original members from other small local bands Dani Llamas (guitar and vocals), Pakomoto (Bass and vocals) and Rafa Camison (Drums) started playing together and composing their own music and after one year of sending demos around the country they got put as the opening act for Swedish Punk Rock band Randy on their Spanish tour.
 A tour that took the band through the whole country helping a lot of Spanish kids discover that there were actually Spanish bands capable of sounding as good as some of their favorite American bands.
 This lead immediately the band to sign to a young record label called Slide Chorus Records a young emerging record label from Madrid which would start releasing albums for other Spanish Punk Rock bands.
 This first release titled Proud To Be Nothing hit the streets at the end of 1999 and was presented on their first European tour which covered Spain, Great Britain, France and the Netherlands amongst Spanish punk rock legend[P.P.M.
Demons are a punk rock/garage punk band from Sweden.
 The band includes quotation marks in their name to differentiate themselves from other bands with a similar name.
 Their music has been described as "punk 'n' roll", but the band claims it should only be described as high-energy rock.
 Their musical style relies heavily on the energy derived from punk rock.
 Influences include 1960s garage rock bands such as The Sonics, The Standells and Shadows of Knight, The Velvet Underground, The Stooges and New York Dolls; and punk rock bands such as The Damned, The Heartbreakers and The Saints; and early hardcore punk bands such as Black Flag, Bad Brains and Dead Kennedys.
 "Demons" has often been compared to contemporary groups like New Bomb Turks, The Hellacopters and Electric Frankenstein.
Haitian rock, or rock kreyòl, started as rock n roll in Haiti in the early 1960s.
 It was played by rock bands called "yeye" bands.
 The name "yeye" derives from the Beatles lyrical verse, "yeah, yeah, yeah", which took off in the United States and was listened to by upper class Haitian families who had access to the radio.
 Young Haitians formed small electric guitar-based bands.
 These "yeye" rock bands were short-lived, as the addition of "compas" to their repertoires resulted in a sound was called mini-jazz, or "mini-djaz" in creole.
James Shannon Larkin (born April 24, 1967), is a musician best known for being the drummer of the rock band Godsmack.
 He replaced the previous drummer Tommy Stewart in June 2002.
 Prior to "Godsmack", his previous bands were Amen, Candlebox, Ugly Kid Joe, and Souls at Zero (formerly Wrathchild America).
Godsmack is an American rock band from Lawrence, Massachusetts, formed in 1995.
 The band is composed of founder, frontman and songwriter Sully Erna, guitarist Tony Rombola, bassist Robbie Merrill, and drummer Shannon Larkin.
 Since its formation, Godsmack has released six studio albums, one EP ("The Other Side"), four DVDs, one compilation album ("Good Times, Bad Times... Ten Years of Godsmack"), and one live album ("Live and Inspired").
"Sick of Life" is a song by the rock band Godsmack.
 It was released on the band's second studio album "Awake".
 The song is best known for its use in the United States Navy's "Accelerate Your Life" commercials, following a similar use of the album's title track.
 "Sick of Life" was written during Godsmack's tour supporting their self-titled album.