Y'all! It's safe to say Keke Palmer did not see this moment coming. The actress found herself in an unexpected situation while on stage at a major event this week - and the crowd (plus her fellow stars) were just as shocked as she was.RELATED: Keke Palmer And Demi Lovato Reflect On Dating Older Men As Teenagers (VIDEO)Keke Gets Surprise Proposal Mid-PanelDuring a panel at the South by Southwest festival in Austin, a man in the audience appeared to get down on one knee and propose to Keke while she was speaking.