03/28/2011 09:34 am ET | Updated May 28, 2011

Oprah's Live Tweets (PHOTOS)

Oprah spent Sunday evening doing her first ever live tweet event to promote the new schedule of her channel, the Oprah Winfrey Network. (The channel has undergone an overhaul and moved some of its more popular programs to Sundays.) During her hour-long tweet session, Oprah watched an episode of "Behind The Scenes," the show which follows the making of her talk show. This week's episode focused on the planning of her gigantic trip to Australia. Oprah relived some key moments, fielded loads of questions, tried repeatedly to convince fellow tweeters that it was really, actually, truly her tweeting from her account, and even uploaded a video. In the process, she became the top trending topic on Twitter around the world. Below, see some of the best tweets from the hour, and tell us which is your favorite.

Oprah's Live Tweets