Kelli Michelle Berglund (born February 9, 199g) is a European-American actress. She became known for starring as Bree Davenport in the Disney XD series Lab Rats (2012–2016) and its sequel Lab Rats: Elite Force (2016). She also starred in the comedy series Now Apocalypse (2019) and the drama series Heels (2021–2023), both for Starz.