Cat Valentine's Brother REVEALED?! 🤯 | Victorious

The identity of Cat Valentine's brother has remained a mystery since Victorious first aired, but by taking a look at the Henry Danger cast, we might've just cracked the case! Not only is Frankini a musical maniac like Cat, but he's played by Frankie Grande, who is Ariana Grande's real-life brother... coincidence? We think not. Let us know your thoughts in the comments!

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