A Thousand Years (Christina Perri) 

A Time for Us (Romeo & Juliet)
A Whole New World (Alan Menken)

All of Me (John Legend)
All You Need is Love (The Beatles)

Always with Me, Always with You (Joe Satriani)

Ants Marching (Dave Matthews Band)

Better Together (Jack Johnson)
Blackbird (The Beatles)

Bless the Broken Road (Rascall Flatts)

Bloom (Paper Kites)

Blowin' in the Wind (Bob Dylan)

Build Me Up Buttercup (The Foundations)

Circle of Life (Elton John/Tim Rice)

Can You Feel the Love Tonight (Elton John/Tim Rice)
Comfortably Numb (Pink Floyd)

Digital Love (Daft Punk)
Dirty Old Town (Ewan MacColl)
Don't Know Why (Norah Jones)
Eleanor Rigby (The Beatles)

Fairytale of New York (The Pogues)

Flightless Bird (American Mouth)
For the First Time (Kenny Loggins)
Forrest Gump Theme (Alan Silvestri)

From this Moment (Shania Twain)
Grow Old With Me (John Lennon)

The Godfather Theme (Nino Rota)
Here Comes the Sun (The Beatles)

Hey Soul Sister (Train)

Holocene (Bon Iver)

Home (Edward Sharp)

Hoppipolla (Sigur Ros)

How Long Will I Love You (Ellie Goulding)
I Can't Help Falling in Love with You (Elvis Presley)
I Could Not Ask for More (Edwin McCain)

I Do (Colbie Caillat)
I Got a Feelin' (Black Eyed Peas)

I Loved Her First (Heartland)
I'm Yours (Jason Mraz)

In My Life (The Beatles)
Into the Mystic (Van Morrison)
Is this Love? (Bob Marley)

I Swear (John Michael Montgomery)
It's a Beautiful Day (U2)

I Will (The Beatles)
Just Breathe (Pearl Jam)

Kiss the Girl (Alan Menken)

Know How (Kings of Convenience)
La Vie en Rose (Edith Piaf)
Landslide (Fleetwood Mac)
Let's Stay Together (Al Green)
Lucky (Jason Mraz & Colbie Caillat)
M79 (Vampire Weekend)

Make You Feel My Love (Adele)
Marry Me (Train)

Mine All Mine (Crystal Bowersox)

My Girl (The Temptations)

Nightingale (Yanni)
One Love (Bob Marley)
Only You Can Love Me this Way (Keith Urban)

Paradise (Coldplay)
Piano Man (Billy Joel)
Rhythm of Love (Plain White T's)

Shipping up to Boston (Dropkick Murphys)
Smile (Uncle Kracker)

Somewhere Beyond the Sea (Frank Sinatra)
Somewhere Over the Rainbow (Kamakawiwoole)

Sounds of Silence (Simon & Garfunkel)
Stand By Me (Ben E. King)

Storybook Love (Princess Bride)
Sweet Afton (Nickel Creek)

Thinking Out Loud (Ed Sheeran)
The Prayer (Celine Dion)

The Scientist (Coldplay)
These are the Days (Van Morrison)
These Days (Jackson Brown)

Waste (Phish)
What a Wonderful World (Luis Armstrong)

Where You Are (Gavin DeGraw)
While My Guitar Gently Weeps (The Beatles)
Wish You Were Here (Pink Floyd)
Wonderful Tonight (Eric Clapton)

Yellow (Coldplay)

You are the Best Thing (Ray LaMontagne)
You Are the Sunshine of My Life (Stevie Wonder)
You Make My Dreams Come True (Hall & Oats)

You Raise Me Up (Lovland & Graham)
You're My Best Friend (Queen)
You've Got a Friend (James Taylor)
You've Got a Friend in Me (Randy Newman)