Theo Spielberg reveals why he feels embarrassed by his own voice

Theo Spielberg, the adopted son of Steven Spielberg and Kate Capshaw, has revealed he is jealous of his sister, Sasha.

The musician, who formed a musical band called Wardell with her sister in 2010, shared that Sasha's voice is better than his.

“I wrote a song that needed backup vocals, and I asked Sasha to do it,” Theo told Vanity Fair.

He added, “I was embarrassed because her voice was so much better than mine. At that point, I thought, ‘There’s something to this.’”

Besides Theo and Sasha, Steven also has five children – Jessica, Sasha, Sawyer, Mikaela, Destry, and Max.

Recently, in an interview with Variety, Steven shared that he didn't always want children.

"I didn't want to have kids because it was not a kind of equation that made sense for me as I went from movie to movie to movie, script to script,” the Jurassic Park director said.