Dwayne Johnson flashes a smile before heading to work out

Dwayne Johnson started his week out strong as he headed to a gym to work out on Monday afternoon. Hang loose: The actor and WWE icon sported a pair of aviator sunglasses and flashed a shaka sign and a big smile while carrying his phone and a water bottle The workout session came just a few days after The Rock took to his Instagram to share a video where he surprised a number of his fans in a tour group. Surprise: The workout session came just a few days after The Rock took to his Instagram to share a video where he surprised a number of his fans in a tour group Funny: The video was taken from Johnson's truck as he drove his truck, stating, 'All right this is kinda funny, there's a tour group here that always tours through my neighborhood. The Rock waits: The tour group all screamed and got out their phones and started recording the brief encounter, joking, 'I'll wait, don't worry' Special surprise: One fan said this was 'such a special surprise' as Dwayne asked how they were doing and if everyone was 'good' Very welcome: He said 'You're very welcome' and he hoped everybody had a 'good trip' before pulling away, adding, 'Oh well that was fun. The Rock's house: Johnson is coming off Disney's Jungle Cruise, and he made headlines in April when he plunked down $27.8 million to purchase Paul Reiser's mansion in the exclusive gated community of Beverly Park