Was working out at the gym this morning and ran into @justinbieber Happy Birthday Sweetie! xo

Beyonce just slayed super bowl half time!!! #beyoncebowl!

Whitney Houston was and always will be my idol, my hero. At age 5, she was the one who made me realize I wanted to be a singer.

#killerlove contest! 1 lucky winner per day (til tues)will win the chance to have me follow u! RT me to enter. Winner announced at 8pm GMT!

Her family and friends are in my prayers. I will always love you Whitney. I know God is watching over you...

Eu amo o Brasil! Watching fan videos & getting inspired before @thexfactorusa begins. Can't wait to come visit soon - much #KillerLove!

I love my Brazilian #KillerLovers !!!

Just found out "Poison" is #1 at MTV Brasil TOP 10!! So excited!! Thanku 2 all my fans in Brazil 4 keeping #Poison alive!! I love u all!! Xo

the impossible has happened - @simoncowell has joined twitter! ready to go live for another wonderful @thexfactorusa show! #IAmNicole

@selenagomez thanks Selena! #DHYB comes out in November!

I have the most amazing fans! http://t.co/pCMyNa4e

i'm so excited for michael jackson theme night tonight on @thexfactorusa !!! #KillerLove #IAmNicole

Back home in Hawaii! Havin sum fun & cnt escape the @thexfactorusa fam! Actin goofy in da grocery store;) so gd 2 B w/my 'ohana here!

#IAmNicole is where it is at! Show ur support for ur favorite @thexfactorusa judge xo

In Sevilla, Spain and on my way to the FERIA! Ole!!! http://t.co/LjnYPbbU

Thank you so much for all of the @thexfactorusa votes and support! #IAmNicole

Congrats @rylanclark!!! Ur shamazeballs sweetie, I'm proud of u! Xo Nic

Brilliant show tonight @thexfactorusa ! What did y'all think?! Get ready #WestCoast

Just watched @officialwillow soundcheck for @thexfactorusa tonight. That girl has moves! :) #IAmNicole #xfactor

Just flew n from Manchester n went straight 2 @thexfactorusa! At rehearsals w/ Josh:) we're cookin it up 4 u! http://t.co/2C2WuG5U