Question: Which band formed first, DIIV or The Red Jumpsuit Apparatus?

Context articles: Hawk Nelson Is My Friend
Golden State (band)
DIIV
The Red Jumpsuit Apparatus discography
The Red Jumpsuit Apparatus
The Red Jumpsuit Apparatus (album)
4 (The Red Jumpsuit Apparatus album)
You Better Pray
Your Guardian Angel
Am I the Enemy

Hawk Nelson Is My Friend, stylized on the album cover as Hawk Nelson... Is My Friend!
, is the third full-length studio album from Christian rock band Hawk Nelson.
 It was released on April 1, 2008, debuting at No. 34 on the "Billboard" 200.
 In the first week of its release the album sold a little over 30,000 copies.
 Hawk Nelson wrote the songs, as usual together with Trevor McNevan, but this time also with Richard Marx and Raine Maida.
 The album was produced by award-winning David Bendeth (Paramore, The Red Jumpsuit Apparatus).
Golden State is an indie rock band from Los Angeles, California.
 Band members include former Paloalto vocalist James Grundler (vocals/guitar), Marc Boggio (guitar), Kemble Walters (drums), and Elias Reidy (bass), formerly of The Red Jumpsuit Apparatus.
DIIV is an American rock band from Brooklyn, New York City, formed in 2011.
 The band consists of Zachary Cole Smith (vocals, guitar), Andrew Bailey (guitar), Devin Ruben Perez (bass), Colin Caulfield (keyboards, guitar) and Ben Newman (drums).
The discography of American rock band the Red Jumpsuit Apparatus consists of four studio albums, five extended plays, sixteen singles, and eleven music videos.
The Red Jumpsuit Apparatus is an American rock band that was formed in Middleburg, Florida, in 2003.
 The band is best-known for their 2006 single "Face Down" from their major-label release "Don't You Fake It" and has released four studio albums to date.
 The current members are Ronnie Winter (vocalist), Joey Westwood (bassist), Josh Burke (lead guitar), Randy Winter (rhythm guitar) and John Espy (drums).
The Red Jumpsuit Apparatus is the debut release by rock band The Red Jumpsuit Apparatus, recorded and released by Vision Sound Studios in Orange Park, Florida about two years before their first major-label CD release "Don't You Fake It".
4 is the fourth studio album by American rock band The Red Jumpsuit Apparatus, which was released on July 4, 2014.
 It marks the return of lead guitarist Matt Carter and the only album featuring drummer John Hartman, who replaced longtime drummer Jon Wilkes.
 The album was released independently by the band and was made available for free download on the band's official website.
"You Better Pray" is a song by American rock band The Red Jumpsuit Apparatus.
 The song is also available as a downloadable track on the iPhone application "Tap Tap Revenge 2".
 It is a playable track on the Nintendo DS version of "Band Hero".
"Your Guardian Angel" is a song by the band The Red Jumpsuit Apparatus.
 There are two different versions - a mostly acoustic version found on their first major-label album, "Don't You Fake It", and a completely acoustic version (title "The Acoustic Song") on their demo album.
 "Your Guardian Angel" was released to radio on August 7, 2007.
 It is the third single released by the band, with the video released on October 15, 2007.
 It was featured in the season finale of the CBS show "Moonlight" titled "Mortal Cure".
 According to Ronnie Winter, the song is dedicated to the eight students that lost their lives in the March 1, 2007 Tornado that destroyed a high school in Enterprise, AL.
 The song was even the school's prom theme that year.
Am I the Enemy is the third studio album by American rock band The Red Jumpsuit Apparatus.