Entertainers have been putting their elaborate costumes on show at Notting Hill Carnival for a second day.
More than a million people are reported to have turned out to watch them parade through the streets of west London.
Notting Hill Carnival will continue its loud explosion of colour and music for a second day. Sunshine is predicted to heat up the Bank Holiday Monday celebrations with temperatures of up to 26C (78.8F) forecast for London.
The total number of visitors to the two day festival is estimated to reach one milliion by the end of the day.
Scotland Yard said police have made around 93 arrests at this year's Notting Hill Carnival.
The arrests were made mainly for drugs offences - while London Ambulance Service and St John Ambulance treated more than 300 people for cuts and bruises to their feet and alcohol-related injuries. A spokesman said 45 were taken to hospital.
A damp start couldn't stop hundreds of thousands of people turning out for this year's Notting Hill Carnival.
Everyone seemed to be having a good time including a dancing policeman who was filmed enjoying the carnival atmosphere.
Up to one million people are expected to attend the Carnival to experience Caribbean culture, food, music and dance.
Thumping basslines, sizzling meat and tooting whistles filled the air as giant floats made their way from Westbourne Park Underground station, up Kensal Road, along Ladbroke Grove and down Westbourne Grove in West London.
One of the first groups to take to the streets was the charity Kinetika Bloco, whose dancers wore pink, green and white costumes while a brass band played songs from The Clash's Rock the Casbah to Daft Punk's Get Lucky.
Notting Hill Carnival has kicked off with an explosion of colour and music.
After fears the start of Europe's biggest street festival would be hampered by rain, the skies cleared and the sun shone on performers as they paraded through the streets of west London in bright costumes.
Europe's largest street festival will get underway today, as the Notting Hill Carnival takes place in west London.
The Caribbean event showcases a host of talents from music, dance to performance arts.
The Metropolitan Police confirmed this morning they arrested 152 people around the Notting Hill Carnival yesterday. A spokesman said:
This is broadly in line with what we expected. To give you an idea, on Bank Holiday Monday last year we made 172 arrests