Beyoncé has released a remastered 20th anniversary deluxe edition of her 2006 album "B'Day," marking two decades since the record's original release on 4 September 2006. The reissue includes previously unheard tracks and new collaborations, notably her first pairing with Colombian artist Maluma and a duet featuring archival vocals from the late Selena Quintanilla, whose estate approved its use.

The deluxe edition features a Spanish-language version of "Irreplaceable" with Quintanilla, whom Beyoncé has said she long admired as a fellow Texan, and "Cuerpo Tumbao (Get Me Bodied)" with Maluma, which samples Celia Cruz's "La Negra Tiene Tumbao." Other new additions include "Can I Watch You" with Pharrell, plus tracks such as "Morning Dew (Donk)," "My First Time," "Lost Yo Mind," "Creole" and "Back Up." All songs and videos were remastered and recoloured in 4K, with a revamped visual released for "Déjà Vu" featuring Jay-Z.