HOT 50

           #1 Kelly Clarkson - Mr.Know It All     =  #2 Banda Calypso - Meu Encanto ▲ +2  #3 Demi Lovato - Skyscraper ▼  -1  #4 Banda Calypso - Meus Medos ▲ +1  #5 Jennifer Lopez Feat. Pitbull - Papi ▲ +2  #6 Selena Gomez & The Scene - Love You Like A Love Song ▼  -3  #7 Jennifer Lopez - I'm Into You ▲ +2  #8 Pia Toscano - This Time     =  #9 Leona Lewis - Collide ▲ +1  #10 Emily Osment - Lovesick ▲ +6 #11 Selena Gomez & The Scene - Hit The Lights ▲ +4  #12 Ke$ha - The Harold Song ▼  -1  #13 Shakira - Rabiosa ▲ +4  #14 Nicole Scherzinger - Wet ▲ +8  #15 Kelly Clarkson - Let Me Down ▼ -1  #16 Avril Lavigne - Won't Let You Go ▲ +2  #17 Jessica Sutta - Show Me ▲ +2  #18 Katy Perry - The One That Got Away ▲ +7  #19 Rihanna Feat. Calvin Harris - We Found Love ▲ +9  #20 Demi Lovato Feat. Dev - Who's That Boy ▼  -7  #21 Backstreet Boys - Lost In Space ▲ +2  #22 Jordin Sparks - You Gotta Want It ▼  -1  #23 Ke$ha - F**K Him He's a DJ  ▼  -2  #24 Jordin Sparks - I Am Womam     =  #25 Lady Antebellum - Dancin'Away With My Heart ▲ +1  #26 Christina Perri - Jar Of Hearts ▲ +11  #27 Lady Gaga - Marry The Night     =  #28 Britney Spears - I Wanna Go ▲ +1  #29 Anahí - Te Puedo Escuchar ▲ +1  #30 The Saturdays - My Heart Takes Over    NEW  #31 Paula Fernandes - Pássaro de Fogo     =  #32 Joe Jonas - Just In Love    NEW  #33 Anahí - Aleph ▼  -1  #34 Taio Cruz Feat. Flo - Rida Hangover     NEW  #35 Rihanna - California King Bed ▼  -2  #36 Rihanna - Cheers (Drink To That) ▼  -2 #37 Christina Aguilera - You Lost Me ▼  -2  #38 Enrique Iglesias Feat. Jennifer Lopez - Mouth 2 Mouth    NEW  #39 Jessie J - Who's Laughing Now ▼  -3  #40 Lady Gaga - The Edge Of Glory ▼  -2  #41 Enrique Iglesias Feat. Pitbull & WAV.s - I Like How It Feels    NEW  #42 Lady Gaga - You And I ▼  -3  #43 Avril Lavigne - Smile ▼  -2  #44 The Pretty Reckless - Make Me Wanna Die ▼  -3  #45 Taylor Swift - Sparks Fly ▼  -3  #46 Dulce Maria - Ingenua ▼  -3  #47 Maroon 5 Feat. Christina Aguilera - Moves Like Jagger ▼  -3  #48 Nicki Minaj - Super Bass ▼  -3  #49 Christian Chavez Feat. - Anahi Liberdad ▼  -3  #50 Rebecca Black - My Moment ▼  -3