Over the weekend, Olivia Munn continued her duties with Bing (Last year, she hosted the Bingathon on Hulu). Since Microsoft owns Bing.com, Olivia Munn got to interview none other than Microsoft’s Chairman Bill Gates. We wonder who was more nervous?

It was Bill Gates’ first time at Sundance. He was checking out the film “Waiting for Superman” about the state of the US education system and chilling out in Utah. Toward the end of the interview, they follow each other on twitter. Here’s Olivia’s twitter message:

@billgates and I are officially best friends. Proof: he nicknamed me “O-Kat” and I named him “B-Dizzle”.

Bill Gates x Olivia Munn at Sundance