For the annual LOVE Advent calendar, the 18-year-old singer made famous by Justin Bieber works on her fitness in a vignette directed by Phil Poynter.
See some more of the sexy shorts, here.
"LOVE has always been one of my favorite magazines," Beer said in a statement.
"When they asked me to be featured in their 2018 Advent calendar I was so honored because they always feature such iconic women and to be part of that fills my heart with LOVE and gratitude."
What a sexy way to join their ranks.
Below, get the know Madison Beer with her sexiest Instagram shots: