Hulk Mark Ruffalo Talks Relationship with Scarlett Johansson’s Black Widow in ‘Avengers 2: Age of Ultron’

2015 is just hours away and that is good news for fans of the Marvel Cinematic Universe. Joss Whedon’s Avengers 2: Age of Ultron hit theaters in May that means it is officially spoiler season. Recently, The Hulk himself Mark Ruffalo, talked about the mean green smash machine’s role in the new film and his budding relationship with Scarlett Johansson’s Black Widow.