Manchester City's players put Portsmouth to the sword with a scintillating display that was timed perfectly to impress their watching new chairman.
With Khaldoon Al Mubarak in attendance, City - inspired by their superstar Brazilian Robinho - defeated Portsmouth with a six-goal spectacular.
Jo, Richard Dunne, Robinho and Shaun Wright-Phillips - plus substitutes Ched Evans and Gelson Fernandes - each scored in a stunning all-round display.
Mark Hughes, the City manager, has been promised time to break into the top four by the club's new owners from Abu Dhabi. But after this, expectations will be sky-high.
James had already made two good saves, from Robinho and Wright-Phillips, when City went ahead in the 13th minute.
Jo, a handful for the centre-backs all afternoon, was the man to get it - as Al Mubarak applauded from the directors' box.
Robinho slid a pass that caught Younes Kaboul flat-footed to find his fellow Brazilian. As James came racing out, Jo rounded him easily and side-footed the ball into the empty net.
several chances
Peter Crouch glanced a header over the bar from a corner as Portsmouth tried to hit back quickly, but almost immediately were 2-0 down.
James had to shoulder some of the blame for this one. Elano's clever corner towards the near post nearly caught him out, and he could only parry the ball for Dunne to bundle home from close range.
Portsmouth then had a spell where they managed to match City and create several chances, but wasted their opportunities to claw their way back.
Crouch came within inches, slamming Glen Johnson's low centre just the wrong side of the post; then Kaboul spooned a shot over from 12 yards, after Sol Campbell had headed down Nadir Belhadj's free-kick.
Campbell saw his goal-bound header blocked on the line by Pablo Zabaleta, before Lassana Diarra's shot was diverted over his own bar by Dunne.
But Robinho could scent his second goal in as many matches and the 24-year-old nearly scored with some outrageous skill, only to be denied by a block.
Within seconds of the re-start, Jermain Defoe burst through on goal ahead of Micah Richards but finished poorly - poking his shot wide ... and that was that for Portsmouth.
perfect pass
City's third goal arrived in the 57th minute - and to general delight in the stadium, the scorer was that man Robinho. It was made by the irrepressible Stephen Ireland, who robbed Armand Traore and floated a ball over the top for Jo to knock into his compatriot's path - and Robinho finished expertly with a low strike into the corner.
The fourth was if anything even more popular with the City fans, as Wright-Phillips made it on to the scoresheet. Ireland was the provider again, delivering a perfect pass for Wright-Phillips to run on to and hammer a shot from a narrow angle past James at his near post.
Evans made it five after Robinho's step-overs flummoxed Campbell; Wright-Phillips executed a Brazilian-style back-heel, and the 19-year-old Welshman completed the job neatly from eight yards out.
Portsmouth were so shell-shocked it was no surprise when the sixth arrived. Robinho's cross from the left was dangerous; James just managed to stop Wright-Phillips from getting to it, but Fernandes followed up to slam the loose ball home.
Robinho was given a thunderous standing ovation when he was substituted with a few minutes remaining, before Evans crashed a volley a couple of yards too high.
