Short and Tweet, our weekly series, brings you the newsiest, most buzzworthy tweets of the past seven days. What's in store this week? Lady Gaga stages a "digital death" in support of World AIDS Day, Wikileaks weathers cyber attacks and domain troubles, Arnold Schwarzenegger dances a mean Hora, and more.
About Short And Tweet: Some tweets make news, and some of those tweets break news. HuffPost Tech's new weekly feature of the top newsmaking tweets of the week will showcase both.
We'll be posting our picks for the tweets of the week, but we want to hear from you, too: Tweet us suggestions using the hashtag #hptweets, email us links at email@example.com, or use the tool below to upload screenshots of noteworthy Twitter posts. See our previous picks here.