Janet Jackson shares the same birthday with “Oops! I Dit It Again”, Janet turns 47 today (May 16, 2013) and Britney tweet a happy birthday to her idol.

Happy happy birthday to @janetjackson!! I’ve been part of the #RhythmNation for as long as I can remember!!

— Britney Spears (@britneyspears) May 16, 2013

Happy birthday Janet!

From Britney Spears’ facebook:

Boom boom baby, pick you up in my Mercedes…

Two explosions rocked the Boston Marathon near the finish line, causing multiple casualties and sending the city into chaos. Another explosion occurred at the JFK Library, but authorities were unsure if the incidents were linked. Two people reportedly killed and injured more than 100.

Britney send her pray on twitter:

Sending my thoughts & prayers to Boston, my heart is with u all… #PrayForBoston

— Britney Spears (@britneyspears)

April 15, 2013

27,000 runners participated in the 26.2 mile race. #PrayForBoston

From Britney Spears’ Facebook:

Happy birthday to my boy will.i.am…everybody #ScreamAndShout some bday wishes at him :D

Happy bday Will! Thanks for “Scream & Shout”

From Britney Spears’ twitter:

Sending lots of love and birthday wishes across the pond today to @popjustice! Hope you have a fabulous one 

Britney Spears is lending her star power to a very worthy cause.

Following Thursday’s airing of The Bully Effect, a documentary profiling the impact of the anti-bullying movement, on CNN’s Anderson Cooper 360, the singer took to Twitter to express her support.

“I’m standing with @AC360 & @bullymovie by joining the movement to end bullying in our generation!” Spears tweeted.

The Bully Effect follows the stories of several of the people first profiled in the 2012 film Bully.

The documentary will re-air on March 3 and 9 on CNN.

From Britney Spears’ facebook:

Flashback: The GRAMMYs in 2000.