''The Voice": each team adds two

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Blake Shelton may have gone to a new level in trying to convince a singer on "The Voice" to join his team. He offered to adopt her.

Seventeen-year-old Savannah Berry ended up choosing Shelton over Adam Levine and Shakira.

Team Blake also picked up a pop singer, while Adam Levine recruited a Memphis bar singer and a returning contestant who auditioned with a Shakira song. Team Shakira adds an R-and-B singer and a man who teaches autistic kids.

Usher also added an R-and-B singer and a former model who asked him what he liked about her audition, then interrupted him to say she was going with his team all along.

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