By Brandi Fowler
Updated Aug 15, 2016 @ 7:45 pm
Credit: AKM-GSI

It's hard to believe Brooke Burke is a mother of four. The TV host, 44, showed off her amazing abs and toned physique as she headed to a workout class in Malibu Sunday, rocking gray cropped yoga pants, a black patterned sports bra and purple Sketchers.

Her taut tummy was fully visible as she strolled to the class with a yoga mat and gym bag in hand, topping her athletic look with her hair tucked under a red 'Locals Only' baseball cap. She also rocked a pair of sunnies under her cap, shielding her eyes even more from the sun.

Given her ever in-shape physique, it's clear consistency and yoga are just a couple of things that have kept Burke's body in tip-top shape. She has made fitness a big part of her lifestyle, even launching her own fitness apparel line, Caelum in 2014, which encourages women to dress for an athletic lifestyle.

Burke, who is mom to Neriah, 16, Sierra, 14, Heaven, 9, and Shaya, 8, turns 45 on Sept. 8. It's clear she's only getting better with time.