Posting snaps on Instagram, Kelly made everyone jealous with the stunning white sand beaches, blue ocean and general girly merriment the two friends seem to be enjoying.
On a bit of a revitalising and health trip - the pair took in yoga sessions at Yoga Shala in Tulum and had a dip in the 'healing waters' of the Riviera Mayan Cenotes. Thought to have both healing and spiritual powers, the waters are believed to be good for keeping your skin youthful.
KELLY BROOK BATHES IN SACRED MEXICAN CENOTE WATER
Not the only celeb to succumb to the charms of Tulum, the Celebrity Juice star may have bumped into Miranda Kerr, Jennifer Aniston, George Clooney or Cameron Diaz, who all enjoy escaping to the Mexican coast for a bit of rest.
If you fancy jetting off with a gal pal to get in some yoga, pure relaxation and we're sure lots of drinks with fruit and umbrellas in - check out the Coqui Coqui hotel in Tulum.
The hotel is located near the ancient ruins of Tulum, set on top 12-metre cliffs facing the Caribbean Sea. The crumbling ruins are what remain of the Pre-Columbian Maya walled city and the views alone make you want to dismiss your old life and settle in for good.
Being a Mr & Mrs Smith property, you know it is going to be special. With jungle on one side, an endless beach on the other, this place combines rustic charm with relaxation.
With only seven rooms, the stone design building offers beach-front bedrooms decorated in a simple and endearing style and has views stretching out across the Caribbean. Bliss.
Rooms start from £150 a night, mrandmrssmith.com
CELEBRITY POSTCARDS: MIRANDA KERR IN MEXICO
SHOP! LADY GAGA'S £250 TWO BIRDS BRIDESMAID DRESS
HOLIDAY LIKE CAMERON DIAZ & DREW BARRYMORE IN MEXICO