Social media is buzzing about Lance Armstrong's revealing interview with Oprah Winfrey. Plus, First Lady Michelle Obama has a Twitter feed for her office. Find her @FLOTUS. She debuted a new hairdo on her feed. Pamela keeps you in the loop! Find her on Facebook and Twitter. KSEE 24's Pamela Prado brings you What's Trending on the web every half hour on KSEE Sunrise. Feel free to send her your suggestions for great viral videos. She may share it on KSEE Sunrise.