Brand New After the Rookie Lot broke up, its former members, with the exception of Reilly (who formed
the Movielife), would form
Brand New, recruiting Vincent Accardi as an additional guitarist. After recording and releasing a number of demos, the band released their debut album
Your Favorite Weapon in 2001. Lacey provided lead vocals and guitar for the album, as well as writing lyrics for all of the songs. The band toured heavily up until work began on their second album in February 2003. Influenced by his time on the road, Lacey wrote much of the album on acoustic guitar in his bedroom. The album's success led the band to be engulfed in a bidding war between labels. Brand New toured for nearly 300 days to promote the album, causing Lacey to tear his
patellar tendon. After finishing the extensive touring and promotional cycle for their album
Deja Entendu, Lacey had become unsure as to whether he even wanted to release another record. In an interview, Lacey stated that he had the realization that he no longer wished to be associated with many of the people and bands he'd met over the past years with Brand New, and he also felt as though he had no friends. After the loss of a number of his friends and family members, Lacey and his bandmates purposely immersed themselves in their grief, channeling it into the songwriting with the hope of expelling it. Having previously become disillusioned and uninterested in the bands and people they were previously around, Lacey found friendship in bands such as
Thrice,
mewithoutYou,
Manchester Orchestra and
Kevin Devine, remarking that they had "created a small community". In 2008, Lacey along with his Brand New bandmates cofounded the record label
Procrastinate! Music Traitors.
Solo One of Lacey's first solo shows was on April 27, 2004, at The Downtown in
Farmingdale, New York, performing a mixture of covers and songs by his band, Brand New. In July 2007, Lacey and
Kevin Devine did an acoustic tour in the United States with Grace Read, with Lacey once again performing material from Brand New, as well as performing various tracks with Devine. In 2008 Lacey toured with
Kevin Devine and Brooklyn native Brian Bonz, later stating in an interview how at this point he wished only to occasionally tour and perform Brand New material solo, believing that "the songs lack meaning" without his bandmates beside him. On January 31, 2025, Lacey performed a solo set in
Los Angeles to raise money in relief of the
Los Angeles wildfires. On March 2, Lacey performed his first public solo show since Brand New's breakup, where he performed new music and publicly addressed the death of his stepson for the first time in Madison, Tennessee. On December 14, 2025, Lacey played another public solo show in
Nashville, with all proceeds going to the Second Harvest Food Bank.
Other projects Outside of Brand New, Lacey has frequently collaborated with
Kevin Devine, both in the studio and live. In 2005, Lacey was featured
Kevin Devine's album
Split the Country, Split the Street, providing vocals on the songs "Cotton Crush", "Afterparty", and "No One Else's Problem". In 2009, he would again contribute to the album ''
Brother's Blood'', singing on "Tomorrow's Just Too Late". In 2013, Lacey produced the album
Bubblegum. Lacey was initially nervous, as it was the first album he had produced outside of Brand New. Along with
Kevin Devine, Lacey frequently appeared onstage and on tour with
Manchester Orchestra. Other appearances by Lacey include contributing bass guitar to the track "Rocket" on the
Intramural 2007 album
This Is a Landslide, as well as providing bass and guitar on Grace Read's song "Cloak and Dagger", from her EP
Young Guns. At various Brand New shows in 2014 and 2015, Lacey joined support band
Dinosaur Pile-Up on stage, performing their track "Nature Nurture". Lacey and his wife Andrea released a cover of "In Spite of Ourselves", originally by
John Prine in February 2015. In 2015, Lacey, along with Mike Sapone, co-produced the track "Aerobed" for the band
Cymbals Eat Guitars, as part of the
Devinyl Splits series, curated by
Kevin Devine. American singer
Halsey, a publicized Brand New fan, referred to Lacey as "largely responsible for why I write with such detail." Lacey and the rest of the band earned songwriting credits on Halsey's 2020 album
Manic as a result of her sampling the "
(Fork and Knife)" demo on her song "Alanis' Interlude". Brand New was thanked in the liner notes of
Manic. In 2025, Lacey and Brand New drummer Brian Lane were named as co-writers and producers of the self-titled debut album from Stagediver, the solo project of
Kelsey Kopecky. == Influences ==