Robert De Leo - What'll I Do (feat. Johnny Irion) (audio) May 2026

De Leo served as the primary songwriter and producer for the track, handling a wide array of instrumental duties.

Robert De Leo - What'll I Do (feat. Johnny Irion) (Official Audio) Robert De Leo - What'll I Do (feat. Johnny Irion) (Audio)

: String arrangements were co-created by Dave Eggar, De Leo, and Ryan Williams. Lyrical Themes & Composition De Leo served as the primary songwriter and

: Music and lyrics, bass, all guitars (including acoustic and electric), and tambourine. Johnny Irion : Lead vocals. Additional Musicians : Eric Kretz : Drums (recorded at Bomb Shelter Studios). Matt Rohde : Piano, Wurlitzer, and Hammond B3. Lyrical Themes & Composition : Music and lyrics,

"" is a track from Robert De Leo's debut solo album, Lessons Learned , released on October 21, 2022 . The song features lead vocals by Johnny Irion and represents a significant stylistic shift from De Leo’s well-known alternative rock work with Stone Temple Pilots (STP). Song Overview Artist : Robert De Leo (featuring Johnny Irion) Album : Lessons Learned (Track 9) Release Date : October 21, 2022

: Critics describe the track as an "emotive ballad" that highlights De Leo's mastery of melody, using vintage instruments to provide a warm, organic feel. Critical Reception

: Featuring cello by Dave Eggar and Sean Hawthorne, and violin by Sean Claire and Jessica Ryou.