A pioneering new ward has been created to provide specialist care for those who need it most at The Royal Hospital Chelsea.
Jose Mourinho said he was now the "Happy One" on his second coming as manager of Chelsea - the club he said he has always loved.
The Premier League will welcome back one of its most charismatic managers when Jose Mourinho returns next season.
Jose Mourinho has given his first interview via Chelsea FC's YouTube channel.
He was asked whether he would repeat the promise he made when he first came to the club - to bring 'quality, love, work, passion and success'.
He replied: "It's exactly the same message, but now I can say I am one of you, and that makes a little bit of a difference. In my career I have two great passions in football, Inter and Chelsea. Chelsea is more than important for me."
The 50-year-old is one of the most decorated managers in the game, although he had a frustrating three years in Spain.
He will be targeting a Champions League win with Chelsea, having already won all the domestic honours with the Blues.
- Porto: Champions League, Uefa Cup, two domestic league titles, one domestic cup
- Chelsea: Two Premier League titles, an FA Cup and two League Cups
- Inter Milan: Champions League, two domestic league titles, one domestic cup
- Real Madrid: One domestic league title, one domestic cup
Jose Mourinho will be presented to the media in a news conference next Monday, Chelsea have announced.
The Portuguese coach is returning six years after his first stint at Stamford Bridge and brings with him three coaching staff: Rui Faria, Silvino Louro and Jose Morais.
He has managed Inter Milan and Real Madrid since leaving the Premier League.
Ron Gourlay, Chelsea's chief executive, said Jose Mourinho was the man to move the club forward.
I am delighted to welcome Jose back to Chelsea. His continued success, drive and ambition made him the outstanding candidate.
It is our aim to keep the club moving forward to achieve greater success in the future and Jose is our number one choice as we believe he is the right manager to do just that.
– Chelsea chief executive Ron Gourlay
He was and remains a hugely popular figure at the club and everyone here looks forward to working with him again.
Chelsea have confirmed the return of Jose Mourinho as manager.
He has signed a four-year contract and returns six years after his last stint at Stamford Bridge.
It was a family affair today as Prince Harry showed the Queen around his charity Sentebale's garden at the Chelsea Flower Show.
The prince welcomed his grandmother into the garden moments after also giving the Prince of Wales, Duchess of Cornwall and Duke of Edinburgh a guided tour.
Click video: we caught up with Ringo Starr at the Chelsea Flower Show.
Real Madrid have announced they will hold a press conference this evening where they are expected to announce that their manager Jose Mourinho is leaving. If so, that would leave him free to return to Chelsea when the reign of interim manager Rafael Benitez comes to an end.
Mourinho has found things difficult at Real this season - he was sent to the stands on Friday as Real lost the Spanish cup final - and he mentioned Chelsea in a press conference when he was asked about his future destination.
Two men have dressed as gnomes at the Chelsea Flower Show. A historic ban on gnomes at the show is being overturned this year to mark its centenary.