The following selections were found in iTunes for
McGuire Sisters "Sincerely":
| Title | Artist | Album | PURCHASE |
| Sincerely | The McGuire Sisters | The McGuire Sisters' Greatest Hits |  |
| Sincerely | The McGuire Sisters | The Anthology | |
| Sincerely | The McGuire Sisters | The McGuire Sisters and the Andrews Sisters Sing the Big Hits | |
| Sincerely | The McGuire Sisters | Gold | |
| Sincerely (1955) | The McGuire Sisters | No. 1 Hits of the 50s | |
| Sincerely (In the Style of The McGuire Sisters) [Karaoke Version With Backup Vocals] | ProSource Karaoke Band | Sincerely - (In The Style of The McGuire Sisters) [Karaoke Versions] - Single | |
| Sincerely (In the Style of The McGuire Sisters) [Karaoke Version With Teaching Vocal] | ProSource Karaoke Band | Sincerely - (In The Style of The McGuire Sisters) [Karaoke Versions] - Single | |
| Sincerely | The McGuire Sisters | Sincerely (Digitally Remastered) - Single | |
| Sincerely | McGuire Sisters | Good Nigt My Love | |
| McGuire Sisters Medley: Sugartime / Sincerely / Volare (Live) | The New Chordettes | In Concert (Live) | |
| Sincerely | The McGuire Sisters | The Outstanding Fifties 1955, Vol. 2 | |
| Sincerely | The McGuire Sisters | Rhythm & Blues History | |
| Sincerely | McGuire Sisters | Rock and Roll - The Establishment Fights Back and Loses | |
| Sincerely | The McGuire Sisters | The Songs We Love Vol 1 | |
| Sincerely | The McGuire Sisters | Most Beautiful Jazz Voices, Vol. 4 | |
| Sincerely | The McGuire Sisters | Chris, Phyllis and Dottie: Rarity Music Pop, Vol. 199 | |
| Sincerely | The McGuire Sisters | The Great Hits Vol 1 | |
