The album features the flugelhorn as the primary instrument with Guerrero performing most of the other instruments. In 2010, Guerrero was chosen to create the big band arrangements for two John Tesh albums (John Tesh Big Band & John Tesh Christmas Big Band). These albums were followed by national tours (for which Guerrero held the solo trumpet chair with a 12-piece big band) and a well-received PBS special. In 2014, Guerrero hired as music director for Emmy Award-winning actress Jane Lynch's national cabaret tour, See Jane Sing. Guerrero's band, The Tony Guerrero Quintet, accompanied Lynch, actress Kate Flannery, and singer Tim Davis on tour dates around the country. In 2016, Jane Lynch recorded and released a Christmas album called "A Swingin' Little Christmas" in 2016. The album was released on KitschTone Records, Lynch's own record label, which was co-founded by Guerrero. Guerrero produced and arranged the music, which included five of his original Christmas songs. Two of Guerrero's originals, "Winter's Never Cold (When You're Around)" and "A Swingin' Little Christmas Time", both big band songs, helped the album to reach No. 8 on the Billboard Adult Contemporary charts in 2016. In 2017, the album was the #5 Holiday album in the country, propelled largely by the title track. Guerrero was featured on actor Dick Van Dyke's 2017 album playing trumpet and singing a duet with the actor on the song "Rocking Chair". Van Dyke also recorded a duet with Jane Lynch on Guerrero's original Christmas song, We're Going Caroling for KitschTone Records. On November 29, 2017, Guerrero had three songs land on the non-holiday Billboard Adult Contemporary Top 25 charts. Jane Lynch's "A Swingin' Little Christmas Time" was at #18, Dick Van Dyke & Jane Lynch's "We're Going Caroling" was at #24 and Charles Billingsley's "Silver Bells", which Guerrero had arranged, was at #17. By the end of December, 2017, the song "A Swingin' Little Christmas" had become the #5 Christmas song in the country and charted at #10 on Billboard's Adult Contemporary Charts (non-holiday). In 2017, Kitschtone also released "Underneath the Mistletoe", a Guerrero original featuring gospel artist, Crystal Lewis. In 2017 Guerrero also performed with Chance the Rapper on the Grammy Awards television broadcast and recorded with Paul McCartney for his new album. In 2022, Guerrero was featured in the single "Everybody Loves a Lover" by Arlene & The Vantastix. The song was released on Valentine's Day and