Twitter has become the heart and soul of Hollywood. It is an open platform for celebrities to kindle rants, feuds and disses. This year we saw many celebs taking to Twitter to wage war or to renew friendships or to defend themselves. As the year approaches its end, lets take a look at the celebs whose tweets garnered the utmost popularity amongst the audience.

Justin Bieber: This year clearly belongs to JB. The 'Baby' singer saw himself getting swirled into heaps of controversies on his worldwide tour. To calm down his fans Biebs wrote on his twitter, "Don't believe Rumors , Rumors and more Rumors about me."

Kanye West: Kanye took to Twitter many times in the year to get back to people whose comments he did not like. His twitter war took an ugly turn with the live show host Jimmy Kimmel. Apparently, Kanye West did not like the joke Jimmy played on him:

"JIMMY KIMMEL, I DON'T TAKE IT AS A JOKE ... YOU DON'T HAVE SC*M BAGS HOPPING OVER FENCES TRYING TO TAKE PICTURES OF YOUR DAUGHTER. JIMMY KIMMEL PUT YOURSELF IN MY SHOES ... OH NO THAT MEANS YOU WOULD HAVE GOTTEN TOO MUCH GOOD P---Y IN YOUR LIFE ... YOU CAN'T PUT YOURSELF IN MY SHOES. YOUR FACE LOOKS CRAZY ... IS THAT FUNNY? ... OR IF I HAD A KID SAY IT WOULD IT BE FUNNY???"

This is how Kanye West reacted to Jimmy Kimmel.

Just like Justin Bieber, Chris Brown had an eventful year with multiple rehab stints to probation withdrawals to accusations of not giving his best to the community service. In August, he tweeted that he had had enough negativity, which has made him quit the show biz. Though he later deleted the tweet.

In the strangest tweet of the year, Lady Gaga dissed herself by promoting her R.Kelly collaboration, " Do What U Want". Gaga wrote series of tweets making fun of her weight, drug addictions and Madonna similarities.

She wrote, " Lady Gaga is fat now. Lady Gaga is a hermaphrodite. Lady Gaga is on drugs. Lady Gaga is a reductive Madonna copy."

So, here the top 4 tweets of the year. Let us know your thoughts on it.