Top 5 songs of each album

LG
1. Complicated
2. Tommorow
3. Mobile
4. Sk8er Boi
5. Things I'll Never Say

UMS
1. My Happy Ending
2. Fall to Pieces
3. He Wasn't
4. Don't Tell Me
5. Take Me Away

TBDT
1. I Can Do Better
2. Innocence
3. One of those Girls
4. Keep Holding On
5. Runaway

GL
1. What The Hell
2. Stop Standing There
3. Alice
4. Push
5. Darlin

AL
1. Give You What You Like
2. Hush Hush
3. Let Me Go
4. Falling Fast
5. Here's To Never Growing Up

HAW (this one is harder)
1. Head Above Water
2. Tell Me It's Over
3. I Fell In Love With The Devil
4. Birdie
5. Crush (may change to BW)

LG:
1. Too Much To Ask
2. Naked
3. Anything But Ordinary
4. I'm With You
5. Nobody's Fool

UMS:
1. Together
2. Forgotten
3. Slipped Away
4. Take Me Away
5. Fall To Pieces

TBDT:
1. Innocence
2. Keep Holding On
3. When You're Gone
4. I Can Do Better
5. Runaway

GL:
1. Remember When
2. Alice
3. Everybody Hurts
4. Not Enough
5. Darlin

AL:
1. Hush Hush
2. Falling Fast
3. Hello Heartache
4. Give You What You Like
5. Let Me Go

HAW:
1. Warrior
2. Birdie
3. I Fell In Love With The Devil
4. Goddess
5. Tell Me It’s Over

Let's see....

Let Go: 
1. Naked
2. Mobile
3. I'm With You 
4. Losing Grip
5. Anything But Ordinary 
(Oh how I wish I could choose "Why"...) 

Under My Skin:
1. Take Me Away
2. Forgotten
3. Who Knows
4. Freak Out
5. He Wasn't

The Best Damn Thing:
1. Innocence
2. Contagious 
3. Girlfriend
4. I Don't Have To Try (idc about the rap intro) 
5. Alone 

Goodbye Lullaby:
1. Push
2. Wish You Were Here
3. Remember When 
4. Alice 
5. Darlin'

Avril Lavigne:
1. Give You What You Like
2. Let Me Go
3. Bitchin' Summer 
4. Hush Hush
5. Fallin Fast 

Head Above Water
1. Head Above Water
2. Birdie
3. I Fell In Love With The Devil
4. Love Me Insane
5. Warrior

Bolded denotes a single.

LG:

1. Complicated
2. My World
3. Nobody's Fool
4. I'm With You
5. Losing Grip

Really this whole album is flawless though. 3 singles.

UMS:

1. Freak Out
2. Don't Tell Me
3. Take Me Away
4. He Wasn't
5. Together

2 singles.

TBDT:

1. I Can Do Better
2. Keep Holding On
3. Girlfriend
4. Runaway
5. One of Those Girls

2 singles.

GL:

1. Darlin
2. Not Enough
3. Wish You Were Here
4. Alice
5. Everybody Hurts

2 singles.

AL:

1. You Ain't Seen Nothin' Yet
2. Hello Heartache
3. Hush Hush
4. Bitchin' Summer
5. Sippin' On Sunshine

No singles.

HAW:

1. Birdie
2. Tell Me It's Over
3. Crush
4. Warrior
5. Love Me Insane

1 single.

This is going to be difficult because I love so many from each album, but here goes:

LG
1. I'm With You
2. Things I'll Never Say
3. Complicated
4. Sk8r Boi
5. Nobody's Fool

UMS
1. Nobody's Home
2. Fall to Pieces
3. Who Knows
4. Don't Tell Me
5. My Happy Ending

TBDT
1. Girlfriend
2. Innocence
3. When You're Gone
4. Keep Holding On
5. Runaway

GL
1. What The Hell
2. Wish You Were Here
3. I Love You
4. Push
5. Everybody Hurts

AL
1. 17
2. Rock N Roll
3. Here's To Never Growing Up
4. Hush Hush
5. You Ain't Seen Nothing Yet

HAW
1. Head Above Water
2. It Was In Me
3. I Fell In Love With The Devil
4. Dumb Blonde
5. Crush

LG:
1. Too Much To Ask
2. Losing Grip
3. Unwanted
4. I'm With You
5.Nobody's Fool

UMS:
1. My Happy Ending
2. Together
3. Don't Tell Me
4. Forgotten
5. Nobody's Home

TBDT:
1. Alone
2. Hot
3. Girlfriend
4. Runaway
5. I Can Do Better

GL:
1. Remember When
2. Push
3. I Love You
4. Not Enough
5. Darlin

AL:
1. Hush Hush
2. Hello Heartache
3. Falling Fast
4. Let Me Go
5. Give You What You Like

HAW:
1. Birdie
2. I Fell In Love With The Devil
3. It Was In Me
4. Goddess
5. Souvenir (but also HAW, TMIO, Warrior, DB) can't choose xD

lajra we have quite a similair taste! I also find TBDT the album I like least and with AL and HAW album we have practical the same answers

Oooh ok some will be hard... Here goes. Not in any order. I'm kinda also going with that reaction I get when I hear the song starts playing...

LG: very difficult on this one...
1. Complicated
2. Sk8r Boi
3. I'm With You
4. Naked
5. Losing Grip

UMS:
1. Nobody's Home
2. He Wasn't
3. Don't Tell Me
4. My Happy Ending
5. How does it Feel

TBDT: I looove this album for the fun so yeah, more fun songs..so hard.

1.Girlfriend
2.Hot
3.EBBY (should've been a single
4.Keep Holding On
5.TBDT

GL:
1. Everybody Hurts
2. Smile
3. WTH
4. Wish You Were Here
5. Darlin' (toss up with Goodbye)

AL:
1. Bitchin' Summer
2. Let Me Go
3. Fallin' Fast
4. GYWYL
5. Hello Heartache

HAW - again really hard wanna put like most of the album...
1. HAW
2. Birdie
3. IFILWTD
4. Bigger Wow (I wanna dance around when I hear this so...)
5. Dumb Blonde

Seriously can I just say TMIO, Crush and IWIM are like literally right up there....

My 3 fave albums of hers were the hardest to do....