01 - 02 - So What, Pink
02 - 01 - Whatever You Like, T.I.
03 - 03 - Disturbia, Rihanna
04 - 05 - Paper Planes, M.I.A.
05 - new - Swagga Like Us, Jay-Z & T.I. feat Kanye West & Lil Wayne
06 - 04 - Forever, Chris Brown
07 - 08 - Closer, Ne-Yo
08 - 12 - Can't Believe It, T-Pain feat Lil Wayne
09 - 53 - American Boy, Estelle feat Kanye West
10 - 15 - Got Money, Lil Wayne feat T-Pain
11 - 10 - Dangerous, Kardinal Offishall feat Akon
12 - 13 - Hot N Cold, Katy Perry
13 - 06 - I'm Yours, Jason Mraz
14 - 07 - Viva La Vida, Coldplay
15 - 09 - In The Ayer, Flo Rida feat will.i.am
16 - new - Love Story, Taylor Swift
17 - 17 - One Step At A Time, Jordin Sparks
18 - 22 - Better In Time, Leona Lewis
19 - 16 - I Kissed A Girl, Katy Perry
20 - 27 - Miss Independent, Ne-Yo
21 - new - I Don't Care, Fall Out Boy
22 - 14 - When I Grow Up, The Pussycat Dolls
23 - 21 - Fall For You, Secondhand Serenade
24 - 18 - Put On, Young Jeezy feat Kanye West
25 - 19 - Take A Bow, Rihanna
26 - 24 - A Milli, Lil Wayne
27 - 20 - Leavin', Jesse McCartney
28 - 25 - All Summer Long, Kid Rock
29 - 29 - My Life, The Game feat Lil Wayne
30 - 26 - Bleeding Love, Leona Lewis
31 - 23 - Get Like Me, David Banner feat Chris Brown
32 - 32 - Crush, David Archuleta
33 - 45 - Let It Rock, Kevin Rudolf feat Lil Wayne
34 - 37 - Mrs. Officer, Lil Wayne feat Bobby Valentino
35 - 28 - Shake It, Metro Station
36 - 11 - Just Stand Up!, Artists Stand Up To Cancer
37 - 30 - Love Remains The Same, Gavin Rossdale
38 - 42 - Need U Bad, Jazmine Sullivan
39 - 33 - Pocketful Of Sunshine, Natasha Bedingfield
40 - 35 - Don't Think I Don't Think About It, Darius Rucker
41 - 34 - The Business, Yung Berg feat Casha
42 - 41 - Spotlight, Jennifer Hudson
43 - 36 - Do You Believe Me Now, Jimmy Wayne
44 - 31 - Lolli Lolli (Pop That Body), Three 6 Mafia feat Project Pat, Young D & Superpower
45 - 39 - Lollipop, Lil Wayne feat Static Major
46 - 40 - The Time Of My Life, David Cook
47 - 44 - Just A Dream, Carrie Underwood
48 - 52 - Swing, Savage feat Soulja Boy Tell'em
49 - 47 - Everybody Wants To Go To Heaven, Kenny Chesney
50 - 46 - Waitin' On A Woman, Brad Paisley
51 - 48 - What Them Girls Like, Ludacris Co-Starring Chris Brown & Sean Garrett
52 - 51 - She Never Cried In Front Of Me, Toby Keith
53 - 38 - Burnin' Up, Jonas Brothers
54 - 62 - Baby, LL Cool J feat The-Dream
55 - 75 - What About Now, Daughtry
56 - 64 - Shattered (Turn The Car Around), O.A.R.
57 - 65 - Addicted, Saving Abel
58 - 58 - Johnny & June, Heidi Newfield
59 - 89 - Cookie Jar, Gym Class Heroes feat The-Dream
60 - 54 - Troubadour, George Strait
61 - 69 - Out Here Grindin, DJ Khaled feat Akon, Plies, Young Jeezy, Rick Ross, Ace Hood, Trick Daddy & Lil' Boosie
62 - 59 - Magic, Robin Thicke
63 - 76 - Shut Up And Let Me Go, The Ting Tings
64 - 55 - Here I Am, Rick Ross feat Nelly & Avery Storm
65 - 56 - You Look Good In My Shirt, Keith Urban
66 - 61 - Should've Said No, Taylor Swift
67 - 57 - All I Want To Do, Sugarland
68 - 66 - Holler Back, The Lost Trailers
69 - 86 - T-Shirt, Shontelle
70 - 60 - I Still Miss You, Keith Anderson
71 - 68 - Body On Me, Nelly feat Ashanti & Akon
72 - 67 - Heaven Sent, Keyshia Cole
73 - 74 - Bartender Song, Rehab
74 - 72 - Please Excuse My Hands, Plies feat Jamie Foxx & The-Dream
75 - 80 - Just Dance, Lady GaGa feat Colby O'Donis
76 - 73 - That's What You Get, Paramore
77 - 70 - Check Yes Juliet (Run Baby Run), WE the Kings
78 - 88 - So Fly, Slim feat Yung Joc
79 - 96 - Green Light, John Legend feat Andre 3000
80 - 78 - Energy, Keri Hilson
81 - 79 - Cry For You, September
82 - new - I'd Rather Be With You, Joshua Radin
83 - new - Right Here (Departed), Brandy
84 - new - Lovebug, Jonas Brothers
85 - 85 - Come On Get Higher, Matt Nathanson
86 - 81 - Thunder, Boys Like Girls
87 - 90 - Mr. Carter, Lil Wayne feat Jay-Z
88 - 63 - All Summer Long, Hit Masters
89 - 87 - Good Time, Alan Jackson
90 - 91 - If I Never See Your Face Again, Maroon 5 feat Rihanna
91 - 82 - Corona And Lime, Shwayze
92 - 98 - No Me Doy Por Vencido, Luis Fonsi
93 - 77 - Get Back, Demi Lovato
94 - 83 - 7 Things, Miley Cyrus
95 - 100 - Country Man, Luke Bryan
96 - new - Roll With Me, Montgomery Gentry
97 - new - Superwoman, Alicia Keys
98 - new - Bad Girlfriend, Theory Of A Deadman
99 - 97 - Free Fallin', John Mayer
100 - new - Let It Go, Tim McGraw