Callie's Greatest Hits Collection is live on Peloton with 57 classes across 6 categories marking Callie Gullickson's five year anniversary.

Callie Gullickson maternity leave is over. She returns June 18 with 5 Peloton strength classes at PSNY. See her full June schedule.

Callie Gullickson returns to live classes at PSNY in June after welcoming baby Codie. See her full schedule and what she has shared about life as a mom of two.