| "Connected" (Movie Version) | Katharine McPhee | | | ?:?? | |
| Against All Odds | Katharine McPhee | | | ?:?? | |
| All Is Fair in Love | Katharine McPhee | | | 1:51 | |
| All the Way | Katharine McPhee | | | 3:55 | |
| All the Way (live) | Katharine McPhee | | | 3:40 | |
| Amazing Grace | David Foster, Katharine McPhee, The Tabernacle Choir at Temple Square & Mack Wilberg | | | 4:27 | |
| Anybody’s Heart | Katharine McPhee | | | 3:21 | |
| Appetite | Katharine McPhee | | | 3:12 | |
| Away In A Manger | David Foster & Katharine McPhee | | | 3:36 | |
| Beautiful | Katharine McPhee | | | 3:31 | |
| Better Off Alone | Katharine McPhee | | | 4:04 | |
| Big Finish | Megan Hilty & Katharine McPhee | | | 3:16 | |
| Black Horse With a Cherry Tree | Katharine McPhee | | | ?:?? | |
| Blame It on My Youth | Katharine McPhee | | | 4:07 | |
| Blame It on My Youth / You Make Me Feel So Young (live) | Katharine McPhee | | | 4:14 | |
| Blue Christmas | David Foster & Katharine McPhee | | | 3:49 | |
| Blue Christmas | David Foster & Katharine McPhee | | | 3:50 | |
| Brand New Key | Katharine McPhee | | | 2:58 | |
| Break | Katharine McPhee | | | 3:27 | |
| Brighter Than the Sun | Katharine McPhee | | | 2:42 | |
| Bringing Out the Elvis | Katharine McPhee | | | 1:29 | |
| Burn | Katharine McPhee | | | 4:09 | |
| Can't Help Falling in Love | Katharine McPhee | | | ?:?? | |
| Can't Help Falling in Love | Andrea Bocelli & Katharine McPhee | | | 3:22 | |
| Carol Of The Bells | David Foster & Katharine McPhee | | | 2:54 | |
| Caught in the Storm | Katharine McPhee | | | 3:33 | |
| Christmas Is the Time | Katharine McPhee | | | 3:12 | |
| Come Rain or Come Shine | Katharine McPhee | | | 2:10 | |
| Connected | Katharine McPhee | | | 3:44 | |
| Cut, Print… Moving On | Katharine McPhee | | | 3:06 | |
| Damage Control | Katharine McPhee | | | 3:02 | |
| Dangerous | Katharine McPhee | | | 3:52 | |
| Do What You Do | Katharine McPhee | | | 3:14 | |
| Don’t Forget Me | Katharine McPhee | | | 3:14 | |
| Don’t Let Me Know | Katharine McPhee & Jeremy Jordan | | | 3:27 | |
| Don’t Need Love | Katharine McPhee | | | 3:19 | |
| Each Other | Katharine McPhee | | | 3:59 | |
| Everything Must Change | Katharine McPhee | | | 3:28 | |
| Everything Must Change (live) | Katharine McPhee | | | 3:38 | |
| Everywhere I Go | Katharine McPhee | | | 3:48 | |
| Faultline | Katharine McPhee | | | 4:15 | |
| Feather | Katharine McPhee | | | 2:52 | |
| God Bless the Child | Katharine McPhee | | | 0:58 | |
| Good for You | Katharine McPhee | | | 4:04 | |
| Had It All | Katharine McPhee | | | 3:04 | |
| Had It All | Katharine McPhee | | | 3:04 | |
| Have Yourself a Merry Little Christmas | Katharine McPhee feat. Chris Botti | | | 4:27 | |
| Have Yourself a Merry Little Christmas | Katharine McPhee feat. Chris Botti | | | 4:11 | |
| Heart Shaped Wreckage | Katharine McPhee & Jeremy Jordan | | | 3:32 | |
| Home | Katharine McPhee | | | 4:08 | |
| Hound Dog / All Shook Up | Katharine McPhee | | | ?:?? | |
| How | Katharine McPhee | | | 3:32 | |
| Hysteria | Katharine McPhee | | | 3:24 | |
| I Ain't Got Nothing but the Blues | Katharine McPhee | | | ?:?? | |
| I Believe I Can Fly | Katharine McPhee | | | ?:?? | |
| I Fall in Love Too Easily | Katharine McPhee | | | 3:52 | |
| I Fall in Love Too Easily (live) | Katharine McPhee | | | 4:01 | |
| I Have Nothing | Katharine McPhee | | | ?:?? | |
| I Heard Your Voice in a Dream | Katharine McPhee & Jeremy Jordan | | | 2:33 | |
| I Know What Boys Like | Katharine McPhee | | | 4:48 | |
| I Lost You | Katharine McPhee | | | 3:44 | |
| I'll Be Home for Christmas | Katharine McPhee | | | 3:18 | |
| I'll Be Seeing You / Some Other Time (live) | Katharine McPhee | | | 4:49 | |
| I've Grown Accustomed to His Face (live) | Katharine McPhee | | | 4:23 | |
| I’ll Be Home for Christmas | David Foster & Katharine McPhee feat. Chris Botti | | | 3:12 | |
| I’ll Be Home For Christmas | David Foster & Katharine McPhee & Chris Botti | | | 3:13 | |
| I’ll Be Seeing You | Katharine McPhee | | | 5:38 | |
| I’m Not Sorry | Katharine McPhee & Mara Davi | | | 2:34 | |
| I’ve Got You Under My Skin | Chris Botti feat. Katharine McPhee | | | 4:18 | |
| I’ve Grown Accustomed to His Face | Katharine McPhee | | | 2:43 | |
| It Never Entered My Mind | Katharine McPhee | | | 4:28 | |
| It Never Entered My Mind (live) | Katharine McPhee | | | 5:36 | |
| It's Not Christmas Without You | Katharine McPhee | | | 3:54 | |
| It's Not Christmas Without You (radio remix) | Katharine McPhee | | | 3:56 | |
| It’s Beginning To Look A Lot Like Christmas | David Foster & Katharine McPhee | | | 2:54 | |
| It’s Not Christmas Without You | Katharine McPhee | | | 3:54 | |
| It’s Not Right | Katharine McPhee | | | 3:55 | |
| It’s Now or Never | EMIN с Katharine McPhee | | | 3:55 | |
| Jingle Bell Rock | David Foster & Katharine McPhee | | | 2:20 | |
| Jingle Bell Rock | David Foster & Katharine McPhee | | | 2:21 | |
| Jingle Bells | Katharine McPhee | | | 2:52 | |
| Keep Drivin’ | Katharine McPhee | | | 3:58 | |
| Last Letter | Katharine McPhee | | | 3:21 | |
| Let Me Be Your Star | Katharine McPhee & Megan Hilty | | | 3:12 | |
| Let Me Be Your Star (extended intro) | Katharine McPhee & Megan Hilty | | | 3:43 | |
| Let Your Heart Sing | Katharine McPhee | | | 3:32 | |
| Lick My Lips | Katharine McPhee | | | 2:35 | |
| Lifetime | Katharine McPhee | | | 3:12 | |
| Love Story | Katharine McPhee | | | 3:04 | |
| Love Story (Album Version) | Katharine McPhee | | | 3:08 | |
| Love Story (Call-Out Hook) | Katharine McPhee | | | 0:10 | |
| Love Story (Soul Banger club mix) | Katharine McPhee | | | 3:21 | |
| Love Strikes | Katharine McPhee | | | 3:37 | |
| Medley: O Little Town of Bethlehem / Away in a Manger | Katharine McPhee | | | 3:20 | |
| My Destiny | Katharine McPhee | | | 3:47 | |
| My Grown-Up Christmas List | David Foster & Katharine McPhee | | | 3:42 | |
| My Grown‐Up Christmas List | David Foster & Katharine McPhee | | | 3:41 | |
| Neglected | Katharine McPhee | | | 4:50 | |
| Never Give All the Heart | Katharine McPhee | | | 3:11 | |
| Night and Day | Katharine McPhee | | | 5:09 | |
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