ITV News has learnt that Lulu Lytle - who was redecorating the Prime Minister's flat at the time - also came down to the party.
It lasted for 20-30 mins we're told, Later that night ITV News understands family friends also celebrated upstairs in the PM's flat.
The week before the party, the PM told us all: "meeting inside other people's homes - that remains against the law".
The Queen had rearranged her birthday, as had millions more. For some, it would be their last.
No 10 admit the afternoon birthday party. They told us:
“A group of staff working in No 10 that day gathered briefly in the Cabinet Room after a meeting to wish the Prime Minister a happy birthday. He was there for less than ten minutes.”
As for family friends going up to the PM's flat, No 10 deny this:
"This is totally untrue. In line with the rules at the time the Prime Minister hosted a small number of family members outside that evening.”
We have approached Lulu Lytle for comment.
Keir Starmer responds:
“This is yet more evidence that we have got a Prime Minister who believes that the rules that he made don’t apply to him.
"And so we have got a Prime Minister and a government who spend their whole time mopping up sleaze and deceit.”
Tonight a spokesperson for Lulu Lytle hasn’t denied she was present at the party, but says she wasn’t ‘invited’ and was there waiting to speak to the Prime Minister.
Jo Goodman, Covid-19 Bereaved Families for Justice:
"Like thousands, I remember June 19th vividly. It was the day before what would have been my Dad’s 73rd birthday, shortly after he had passed away. But we stuck to the rule, not even being able to hug to comfort each other."
• • •
Missing some Tweet in this thread? You can try to
force a refresh
BREAKING: Senior backbencher and committee chair Will Wragg accuses whips, No 10 and spads of blackmail.
MPs have faced "pressure & intimidation" for calling for PM to go.
Including cutting investment from constituencies and releasing embarrassing stories.
Serious accusation.
Will Wragg's Public Administration and Constitutional Affairs Committee oversees the work of the cabinet office, including No 10.
This is a serious accusation that the ministerial code has been breached. Understand Wragg is also concerned the law may have been broken.
Given quite a few of the rebellious MPs are 2019 intake from the red wall, threatening to withdraw funding from their constituencies - if true - doesn't do much for the government's levelling up agenda either.
🚨 Senior Conservative backbencher tells me tonight they are confident of getting to 54 letters tomorrow to try and oust the PM.
“Up the revolution!” they tell me.
No 10 / whips subjecting them to “threats and blackmail” but has only angered MPs further, they say.
“And colleagues are being thrown under the bus” for rebelling they say. “It’s disgusting.”
Parliament hasn’t felt this mutinous since the final days of Theresa May… whose downfall Boris Johnson played a rather large part in.
Important disclaimer: the process of sending in letters is of course secretive. We’ve been here plenty of times before where rebels think they have the numbers, but MPs haven’t actually sent the letters they claim to have sent.
BREAKING: The Metropolitan Police will NOT investigate any of the Downing Street parties unless and until the Sue Gray inquiry finds evidence of criminality.
ie the Met are relying on an internal inquiry to decide for them whether a crime was committed.
Full statement 👇
The many thousands of people fined for breaching Covid rules may wish they could only have asked a close colleague to investigate them before needing to involve the police.
The Metropolitan Police are already being taken to court by @GoodLawProject who argue that the police’s decision not to investigate any of the parties is unlawful. A judicial review has been launched. It will be fascinating to see what the judge concludes.
EXCL: Email obtained by @itvnews proves over 100 staff were invited to drinks party in No 10 garden at height of lockdown to “make the most of the lovely weather”.
We’re told PM and his wife attended, with staff invited to “bring your own booze!”
NEW: Downing Street staff and Boris Johnson pictured drinking wine in the No 10 garden last May when the rest of the country was limited to meeting just one other person socially outdoors.
This adds to the list of parties Sue Gray may need to investigate, as she takes over the internal inquiry into partygate. It's quite a lot to get through before Christmas... could her investigation take until the new year?
Another interesting thing about this photo is it pictures the infamous 'wine and cheese', which Downing Street staff joked about in the video we aired last week in relation to the xmas party. Adds further credence to our video - a clue that wine and cheese was a party favourite?
BREAKING: Lib Dems take North Shropshire with a majority of almost 6,000 - a seat which has been Conservative since 1830s.
Another body blow to Boris Johnson’s authority - a by-election sparked by sleaze, then dogged by yet further sleaze amid party allegations.
Boris Johnson has staked his reputation on being a winner. A second by-election loss in a year seriously damages that reputation. And if there’s one thing we know about the Tory party it is that they are absolutely ruthless with any leader perceived to have become a liability.
New Lib Dem MP Helen Morgan says voters have rejected the “nightly soap opera of calamity and chaos”.
She says a message has been sent to Boris Johnson that he is “unfit to lead and it’s time for change.”