Episode four of season one of Young Rock, titled Check Your Head, drew 2,888,000 viewers yesterday on NBC, the lowest-rated of the series so far. It was down 229,000 viewers from episode three of two weeks ago. Young Rock was #2 in 18-34, #3 in 18-49, and #4 in 25-54 with 0.3, 0.6, and 0.8 ratings respectively. (Ratings credit: Showbuzzdaily.com)