Kira Nicole Kosarin (born October 7, 1997) is an American actress and singer, known for her role as Phoebe Thunderman on the Nickelodeon series The Thundermans. She reprised the role in the film The Thundermans Return (2024) and in the spin-off series The Thundermans: Undercover (2025–present). On April 10, 2019, she independently released her debut album, Off Brand, later signing with Republic Records in 2022. (Via Wikipedia)