Oscars boycott: Will Smith says he won't attend

Will Smith says he will not attend the Academy Awards next month, joining his wife, Jada Pinkett Smith, and others in protest against two straight years of all-white acting nominees.

"My wife's not going. It would be awkward for me to show up with Charlize[Theron]," said Smith on ABC's Good Morning Americaon Thursday.

"We've discussed it, but at this current time, we're uncomfortable to stand there and say this is OK."

Smith, who some thought might be nominated for his performance in the football drama Concussion,said his decision was "deeply not about me."

"This is about children that are going to sit down and they're going to watch the show and they're not going to see themselves represented," said Smith.

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Smith, who would likely have been a sought-after presenter at the Feb. 28 ceremony, becomes the biggest name to join a boycott of the Academy Awards following announcements by Spike Lee (an honorary Oscar recipient this year) and Pinkett Smith.

Mark Ruffalo, nominated for his performance in the newspaper drama Spotlight,told BBC News on Thursday that he was "weighing" whether to skip the ceremony.

But later in the day, he clarified that he will attend the Oscars "in support of the victims of clergy sexual abuse and good journalism" the subjects of Spotlight.

"I do support the Oscar Ban movement's position that the nominations do not reflect the diversity of our community," said Ruffalo.

Following the announcements by Lee and Pinkett Smith, academy President Cheryl Boone Isaacs has pledged "dramatic changes" to diversity in the academy's membership.

• Oscars diversity controversy spurs academy to promise change
• Oscars 2016 nominations prompt concerns about snubs, white-washing
• Oscars 2015: Thousands boycott Academy Awards over lack of diversity

Smith, who has been nominated twice before, for 2001's Aliand 2006's The Pursuit of Happyness,said he believes the industry can do better.

"Diversity is the American superpower. That's why we're great," said Smith.

"When I look at the series of nominations of the academy, it's not reflecting that beauty."