If anyone is interested, here's a list of the top 100 songs of 2009 that was featured on AT40's year end countdown

American Top 40 Top 100 Of 2009

From Los Angeles,CA
Hosted By Ryan Seacrest

Part 1: December 19th 2009
#100: Plain White T's "1,2,3,4"
#99: Britney Spears "3"
#98: David Guetta Feat Akon "Sexy Chick"
#97: Pink "Funhouse"
#96: I-Yaz "Replay"
#95: Owl City "Fireflies"
#94: Cascada "Evacuate The Dance Floor"
#93: Green Day "21 Guns"
#92: Black Eyed Peas "Meet Me Half Way"
#91: 3Oh3! Feat Katy Perry "Starstrukk (Remix)"
#90: Colbie Caillat "Fallin For You"
#89: Linkin Park "New Divide"
#88: Kelly Clarkson "Already Gone"
#87: Eminem Feat Dr. Dre & 50 Cent "Crack The Bottle"
#86: LMFAO "I'm In Miami Trick"
#85: O.A.R. "Shattered (Turn the Car Around)"
#84: Flo Rida Feat Ne-Yo "Be On You"
#83: Justin Bieber "One Time"
#82: Gavin Rossdale "Love Remains The Same"
#81: Michael Franti Feat Spearhead "Say Hey ( I Love You)"
#80: Rob Thomas "Her Diamonds"
#79: John Legend Feat Andre 3000 "Green Light"
#78: Jessie James "Wanted"
#77: Katy Perry "Thinking Of You"
#76: Lady Gaga "Paparazzi"
#75: Jay Z Feat Rihanna & Kanye West "Run This Town"
#74: Ciara Feat Justin Timberlake "Love,Sex And Magic"
#73: Rihanna "Rehab"
#72: Beyonce "Sweet Dreams"
#71: Secondhand Serenade "Fall For You"
#70: Pitbull "Hotel Room Service"
#69: Matt Nathanson "Come On Get Higher"
#68: Kristinia DeBarge "Goodbye"
#67: David Cook "Light On"
#66: Theory Of A Deadman "Not Meant To Be"
#65: Flo Rida "Sugar"
#64: Jeremih "Birthday Sex"
#63: Beyonce "If I Were A Boy"
#62: Boys Like Girls "Love Drunk"
#61: The Fray "Never Say Never"
#60: Leona Lewis "Better In Time"
#59: Mariah Carey "Obsessed"
#58: Drake "The Best I Ever Had"
#57: The Ting Tings "That's Not My Name"
#56: Rihanna "Disturbia"
#55: Akon Feat Colby O Donis "Beautiful"
#54: Ne-Yo "Miss Independent"
#53: Jason Derulo "Whatcha Say"
#52: Kanye West "Love Lockdown"
#51: Nickelback "If Today Was Your Last Day"


Part 2: December 26th 2009
#50: The Veronicas "Untouched"
#49: Daughtry "No Surprise"
#48: Saving Abel "Addicted"
#47: Kid Cudi "Day 'N' Nite"
#46: The Pussycat Dolls I Hate This Part"
#45: Kelly Clarkson "I'll Do Not Hook Up"
#44: Nickelback "Gotta Be Somebody"
#43: Miley Cyrus "Party In The USA"
#42: Britney Spears "If U Seek Amy"
#41: Akon "Right Now (Na Na Na)"
#40: Cobra Starship Feat Leighton Meester "Good Girls Go Bad"
#39: Ne-Yo "Mad"
#38: Jordin Sparks "Battlefield"
#37: Sean Kingston "Fire Burning (On The Dance Floor)"
#36: Pink "So What"
#35: Jesse Mcartney "How Do You Sleep?"
#34: Jamie Foxx Feat T-Pain "Blame It"
#33: Jay Sean eat Lil Wayne "Down "
#32: Miley Cyrus "The Climb"
#31: T.I. "Whatever You Like"
#30: Soulja Boy Feat Sammie "Kiss Me Through The Phone"
#29: Pink "Please Don't Leave Me"
#28: Keri Hilson Feat Ne-Yo & Kanye west "Knock You Down"
#27: Pitbull " I Know You Wan't Me (Calle Ocho)"
#26: Lady Gaga "LoveGame"
#25: Katy Perry "Hot & Cold"
#24: Shinedown "Second Chance"
#23: Kevin Rudolf Feat Lil Wayne "Let It Rock"
#22: Kings Of Leon "Use Somebody"
#21: Beyonce "Halo"
#20: 3Oh!3 "Don't Trust Me"
#19: Britney Spears "Womanizer"
#18: Katy Perry "Waking Up In Vegas"
#17: Beyonce "Single Ladies (Put A Ring On It)"
#16: Kanye West "Heartless"
#15: Taylor Swift "You Belong With Me"
#14: Jason Mraz "I'm Yours"
#13: Pink "Sober"
#12: T.I. Feat Justin Timberlake "Dead & Gone"
#11: Britney "Circus"
#10: T.I. Feat Rihanna "Live Your Life"
#09: The Black Eyed Peas " I Gotta Feeling"
#08: Kelly Clarkson "My Life Would Suck Without You"
#07: The Fray "You Found Me"
#06: Taylor Swift "Love Story"
#05: Flo Rida Feat Kesha "Right Around"
#04: Black Eyed Peas "Boom Boom Pow"
#03: Lady Gaga Feat Colby O Donis "Just Dance"
AT 40 Optional Extra: #1 From 2008 Leona Lewis "Bleeding Love"
#02: All American Rejects "Give You Hell"
#01: Lady Gaga "Poker Face" - #1 Song Of the Year Of 2009
@2010 Premire Radio Networks

AT 40 Special Notes:
Optional Extra:
#87: Eminem Feat Dr. Dre & 50 Cent "Crack The Bottle"
#75: Jay Z Feat Rihanna & Kanye West "Run This Town"
#63: Beyonce If I were A Boy"
#53: Jason Derulo "Whatcha Say"
#38: Jordin Sparks "Battlefield"
#25: Katy Perry "Hot & Cold"
#12: T.I. Feat Justin Timberlake "Dead & Gone"

Chart Link: http://www.at40.com

GaGa owning everyone in 2009 once again!!

pokerface

Poker Face

How dare the climb be so far down!!!!!!!!

Well.. Gotta feeling was the most heard song of the year.. poker face should be #2 on this list

yay!

Lady Gaga owning the top1 and top3

POKER FACE.. and JUST DANCE

as expected 2009 was the breakout of lady gaga

Poker Face

Love Story and YBWM

No "White Horse"..

Countdown Freaks:
Does anybody know if their local station is replaying Ryan Seacrest's entire American Top 40 countdown either New Year's Eve or New Year's Day? I record these nad I I missed part of this year's countdown last weekend.

THANKS!

Kunka

4 songs of Brit only Miss Spears and Poker Face owning the year , pretty well deserved This is Gaga year by far

4 songs of Bey too. Bey owned the year too.