Variety has announced presenters for its annual Power of Young Hollywood, this year presented by Disney+, taking place on Aug. 5 in Los Angeles. The event will be cohosted by Mario Lopez and his son Dominic. A two-time Emmy winner, Mario Lopez hosts NBC’s “Access Hollywood” and “Access Daily” concurrently with the national iHeart radio programs “On with Mario & Courtney Lopez” and “iHeartRadio Countdown with Mario Lopez.” For the first time in the event’s history, Variety‘s Power of Young Hollywood will feature a live musical performance, presented by Amazon Music’s Breakthrough program. Disney+ is the presenting partner of this year’s Power of Young Hollywood party.