Frankel turned in another spellbinding performance to maintain his unbeaten record in the Queen Anne Stakes, the opening contest of Royal Ascot.
Sir Henry Cecil's colt put an early-season setback behind him to make a brilliant return to action in the Lockinge Stakes at Newbury last month and he was an incredible 1-10 favourite to register his 11th victory from as many starts.
The world's highest-rated racehorse predictably tracked his pacemaker and three-parts brother Bullet Train before taking over the lead three furlongs from home.
Excelebration did his best to stick with his old rival, but Frankel was once again in a class of his own as he stretched clear under Tom Queally to score by 11 lengths.
The Aidan O'Brien-trained Excelebration filled the runner-up spot, his fifth defeat at the hands of Frankel.
Side Glance finished third.
The result was scarcely in doubt from the halfway stage, as Frankel moved ominously to the lead still full of running.
Just for a moment it appeared as though Excelebration could shake up the market leader, but Frankel showed a quite devastating turn of foot to leave him and the rest of the field standing.
Excelebration almost paid the price for trying to take on Frankel as he tired in the final furlong, but he held off Side Glance by a neck to claim the runner-up spot.
