WATCH: Bill Hader opens Apple conference with hilarious cameo-filled sketch
Bill Hader helped open Apple's annual World Wide Developer's conference on Monday with a hilarious sketch intro in which he attempts to prepare an over-the-top keynote presentation.
Watch the "Saturday Night Live" alum direct an epic musical number about Apple's apps and ride an elevator with a bunch of Tim Cook-alikes in the video below.
Community's Danny Pudi and Veep's Matt Walsh also make cameo appearances in the opening sketch.
Apple is set to announce a slew of software updates and the launch of the company's new music streaming service at the conference.