With five winners to his name on Saturday his followers were cashing in on the great man's knowledge.
Not only did Holding call five winners but he also had two runners that came in each-way as well as a winner and an each-way place on Sunday.
We've picked out the best from our Twitter winners for your envy.
Justin cashed out at £2,202.50, from a potential return of £6,067.82, and we don't blame him one bit.
Holding told his followers to back his tips as multiples last week during our #AskTheExpert Twitter Q&A special with him as it could 'change your life'.
And while it may not have done quite that this time around it has certainly allowed some to book an extra holiday this summer!
With racing at the Galway Festival and Glorious Goodwood this week there could be many more winners from Holding so make sure you don't miss out.