THE priceless reaction of a Worcester toddler enjoying the Moto GP has become a viral sensation racking up almost 40 million views in less than 48 hours.

Little Logan Cox, aged two, is oblivious of his new found fame after the video of his face lit up and over excited response to the loud noises and bikes was posted on UniLad's Facebook page.

Logan was taken to Silverstone by his parent Daniel Cox and Kristy Vernalls because he is a big fan of motorbikes and Valentino Rossi who filmed his delight.

His dad said: "He has been involved with bikes since he was born - I've had road bikes for ages and we've always wanted to take him to an event.

"Silverstone came up and we thought lets take him there.

"It's the first time I've been there and I didn't realise how big it was.

"We stood in a place where all the bikes were coming down and at that point were shutting off so they were banging as they were shutting off.

"He loved the bikes doing that and every time his reaction was the same - his reaction was brilliant.

"I filmed him and my Mrs was filming the two of us.

"Logan loves bikes and his favourite rider is Valentino Rossi who was racing that day - he was loving it."

Back home in Warndon Villages, the 27-year-old decided to send the clip to the popular site - but even he had no idea how popular it would become.

"I thought a few people might like it but I didn't expect it to get this big, this quick.

"Logan has got no idea - he knows when it is playing and says "my video".

"He went into nursery and everyone was saying "Logan's a star" but he didn't know what they were going on about."

Logan has made news sites in Africa and the video has been shared across the world.

The toddler has even been invited to the British Superbikes on Sunday where he will be able to sit on the bikes.