International superstar will.i.am performs from London’s historic Royal Albert Hall in a one-night-only concert event. The award-winning artist, writer and producer reunites with members of the Black Eyed Peas plus special guests Pia Mia, Eva Simons and Lydia Lucy. Will.i.am and Friends Featuring the Black Eyed - Landmarks Live in Concert premieres April 20 at 10PM on PBS (check local listings).