Amanda Bynes Tweets Cleavage, Sexy Photos (PHOTOS)

Amanda Bynes is back on Twitter. And she's making sure everybody knows it.

The star, who shut down her Twitter account in September, launched a new account in January. At the time, she sent a few strange pictures -- her navel and a bedazzled starfish included -- to her loyal re-followers. Over this past weekend, she showed even more skin.

Starting March 5th, Bynes tweeted a number of photos, including what she called her super new sunglasses and fun with wigs. The pictures are below.