A 4 App

A 4 App
A 4 App
Live album by Anastacia
Released	December 16, 2016
Recorded	July 1 – August 4, 2016
Venue	Various Piazza dei Martiri, Carpi; Cuartel de Artillería, Murcia; Foro Boario, Ostuni; Teatro antico di Taormina, Taormina; Marktplatz Schopfheim, Schopfheim; Burgtheater Dinslaken, Dinslaken; Piazza della Libertà, Monte Urano; Teatro Magiore, Verbania;
Length	43:29
Label	Foureyez; LME;
Anastacia chronology

A 4 App is a live album by American recording artist Anastacia. It has been released on December 16, 2016 through the PledgeMusic website by Sony Music. The album features a collection of non-album singles, B-Sides and unreleased tracks that were performed live during the Ultimate Collection Tour in 2016.

As part of the tour, Anastacia wanted her fans to choose which songs they'd like to hear (besides tracks already featured on the Ultimate Collection). The Anastacia App allowed her fans to vote for a particular song 24 hours prior to each concert. The most popular song each night was then added to the setlist and recorded for the album.