Lady Gaga at Harvard

REUTERS/Brian Snyder
A view of Gaga through a car window. Just before the event, the singer rallied her nearly 20 million Twitter followers to check out the launch.
You can watch the live feed of the keynote conference where I will be speaking with Oprah, Chopra + others. Watch now: bit.ly/ygGPjy
— Lady Gaga (@ladygaga) February 29, 2012