Jon Fratelli

In 2005, Lawler responded to an advert placed in a music shop by drummer Gordon McRory, which stated "Opportunity of a lifetime ... seeks band to make our mark on the music industry". On this advert he put his name as "Graeme" to avoid detection of his then current bandmates finding out he was seeking a new band. After calling the number, asking for "Graeme" he got told repeatedly that he had the wrong number, he nearly gave up but tried one more time and got a hold of McRory and the band started to form, with Barry Wallace joining the band on bass.

Lawler's role in the band is songwriter, lead vocalist and lead guitarist. He was initially accompanied on guitar by Mince Fratelli (Gordon McRory), but Mince switched to drums after the initial drummer did not work out. Writing credits for Costello Music are for The Fratellis, however, for Here We Stand and We Need Medicine, they are solely credited to him.

After playing the Coachella Festival in California in 2007, during promotion of Fratellis' debut album Costello Music, Lawler decided to flee from the US tour and return to Glasgow, stating that he was too tired to continue the rest of the tour. He later saw this as a mistake, but it allowed him to be even more grateful for the success of the band.[4][5] The band spent much of 2008 touring and after playing a few dates in 2009, the band parted ways for the foreseeable future. During this time, Jon started and finished Codeine Velvet Club and a stint as a solo artist.

On 4 June 2012, The Fratellis announced they had reformed to raise money for The Eilidh Brown Memorial Fund on 15 June 2012, marking nearly 3 years since they last shared a stage together. After a couple of initial gigs, to see how playing together again felt and to test audience interest,[6] the band have continued to play together, recording albums and touring since. They've released We Need Medicine (2013), Eyes Wide, Tongue Tied (2015), In Your Own Sweet Time (2018), and Half Drunk Under a Full Moon (2021).

During the promotion of Here We Stand, Lawler stated that he wished to create a solo album to keep himself busy once the band were done touring the album, with the band scheduled to take a break. It later emerged that he planned on teaming up with singer-songwriter Lou Hickey, whom he met through her friendship with Lawler's wife, and creating an album. NME reported in an article that the band was set to be called Codeine Breakfast Club; however, on 23 August 2009, it was confirmed that the band had changed its name to Codeine Velvet Club.

While playing in this band Lawler reverted to using his proper surname. The band's debut album was to be released on 16 November 2009 (however, this was later pushed back to 28 December 2009). Lawler shares songwriting duties with Hickey for about half the tracks on the album, penning the other half by himself (one track, "Nevada" was co-written by Lawler and Will Foster). The duo took a live band (consisting of Ross MacFarlane on drums, Will Foster on keys and guitar, Lewis Gordon on bass and various horn players known as 'The Velvet Horns') for a tour of the UK in 2009 and the US in 2010, playing UK dates in 2010 also. However, Lawler decided that he could not commit to the band anymore and called an end to the band, finishing off what live dates they had and announcing his solo career, with Hickey returning to her solo career also.

Lawler played some solo shows before heading to Los Angeles in late 2010 to record his debut solo album, Psycho Jukebox with Tony Hoffer, who produced the first Fratellis' album. The title is a reference to the Fratellis' song "Nina", which is featured on the "Whistle for the Choir" single. During February 2011, Lawler released a free track via his website called "Rhythm Doesn't Make You a Dancer" which was to be on the album, and also gave away a free EP called The Magic Hour EP. Lawler stated that these songs couldn't fit on the album but he "still had a lot of time for them".[9] The first single from the album was "Santo Domingo" which was released on 28 February 2011. The second single, "Baby We're Refugees!", was released on 12 June 2011.

Backing band

• Lewis Gordon – Bass / backing vocals
• Will Foster – Keyboards / guitar
• Allan James – Drums
• Mince Fratelli – Drums / backing vocals / guitar

After embarking on a Scottish tour in March/April 2011, Lawler added two new tracks to Psycho Jukebox, which pushed its release date back to late July 2011. He stated in a live podcast that he was no longer able to add any more tracks to the album, owing to the label's schedule, but added that they were worth adding to the album.

Pictures were posted onto Lawler's Facebook page, showing him in the studio with his band. Lawler used his Twitter account to inform people that he was in the studio, but didn't say what these sessions were for. It eventually emerged on 13 January 2012 that it was for a second solo album, as posted on Lawler's website. The post also gave a small 3 track peek at the album, the last song in the preview being "Dead Radio", a song that Lawler tried to add to Psycho Jukebox but the label had already locked down the release dates and track listing. On 24 February 2012, Lawler announced on his website and Facebook that he had almost completed the album and that it was going to be titled Bright Night Flowers. He asked that his fans record sounds of their city during the morning and night so that they could be used on the album, and whoever helped would be mentioned on the album sleeve. It was later announced that he had completed the album, but it would be put to one side for the time being as he was recording a new album and focusing on with the Fratellis.[10]

In the intervening years, when asked about it while promoting records by the Fratellis, Jon normally had this to say about it: "I actually made another record that will probably never see the light of day. I’m really happy with it, but as soon as I finished it I stuck it in a drawer and said: 'Right, no one else is ever going to hear that'. It's quite perverse to not release it, but I like that. I was only making it for me. It just needed to be done. I listen to it every so often and really enjoy it – I don't want to spoil that."

In a March 2018 interview with Wired Noise, Jon revealed that he had re-recorded Bright Night Flowers and had possibly changed his stance on releasing it. "Yeah, I did that over the summer. [It] still needs to be mixed, and then I guess at some point, if somebody wants to release it, it’ll find its way out there." During October 2018, fans had noticed that his own website had been changed to a "Coming Soon" holding page. The Fratellis tweeted out on 23 October 2018 with a reactivated account for Jon Fratelli, with a date of 30 October, hinting to an announcement of Bright Night Flowers is coming soon. On 30 October it was announced that Bright Night Flowers would release on 15 February 2019. Jon also released the album's title track & accompanying video.

• Costello Music (2006)
• Here We Stand (2008)
• We Need Medicine (2013)
• Eyes Wide, Tongue Tied (2015)
• In Your Own Sweet Time (2018)
• Half Drunk Under a Full Moon (2020)

• Codeine Velvet Club, Codeine Velvet Club (2010)
• Psycho Jukebox, solo (2011)
• Bright Night Flowers, solo (2019)