The Celebrity Juice star posted a snap of the Yoga Shala retreat, saying 'Amazing few days taking class at this place #HeartFlow #Namaste #Tulum'
Seems Kelly is not only on a health kick for her body, but for her heart too as her Heart Flow hashtag refers to the idea of yoga poses that open the heart.
This is supposed to not only to let love in from others, but help you love yourself just a little bit more.
In a yoga workout, this is characterised by holding poses that deliberately open the chest. Whilst the studio Miss Brook was attending offers all sorts of yoga classes, we suspect she may have been trying about a bit of Vinyasa - a vigorous type of flow yoga that's good for the body and the mind.
Kelly is a long-time fan of yoga but was photographed doing it on the beach after her break-up with Thom Evans earlier in the year as yoga is believed to help people deal with stress and heartbreak.
If you fancy opening up your heart like Kelly, take a look at this series of positions you can try:
WHAT 20 MINUTES OF YOGA COULD DO FOR YOUR BRAIN
Here's some other hot celebs who workout with yoga...