Apple CEO Tim Cook will once again speak at the annual All Things Digital conference set to take place at the end of this month. The executive took the stage last year following the passing of Apple co-founder Steve Jobs, a seasoned veteran of the conference. It was his first major interview since taking over the company.

All Things D announced Cook's return on their website yesterday, stating he would join the team for an interview on the opening night of the conference. There will no doubt be plenty to talk about this year as the publication mentioned a number of topics from the explosive growth of the mobile market to competition from rivals like Google's Android.

Cook can expect to field some questions about products that are currently in the pipeline, although if previous interviews are any indication, we won't learn anything new from Cook on that subject. Either way, it'll no doubt be an interesting interview worth tuning in to.

Apple's CEO is just one of a number of high-profile speakers slated to appear at the conference. Facebook COO Sheryl Sandberg, Motorola Mobility's Dennis Woodside, Pinterest's Ben Silbermann, Jeff Immelt of GE, new Android chief Sundar Pichai, Sony's Kaz Hirai and ABC's Anne Sweeney will all be on hand for the event which runs from May 28 through the 30th at the Terranea Resort in Rancho Palos Verdes, California.