Bobby Wardell Sandimanie III (born July 30, 2001), known professionally as Destroy Lonely, is an American rapper, singer and songwriter. His debut studio album, If Looks Could Kill (2023) peaked at number 18 on the US Billboard 200. Prior, his fifth mixtape, No Stylist (2022) marked his first entry on the chart at number 91.

Destroy Lonely signed to Playboi Carti's record label Opium, an imprint of Interscope Records in early 2021, which includes fellow rapper Ken Carson and artist duo Homixide Gang. The Rolling Stone magazine cites him as being characterized by his "dynamic yet blaring" instrumentals, and his unique performing aesthetic consisting of dark-colored attire and name-brand clothing.