Plans were announced for Queen Elizabeth II's highly anticipated jubilee weekend on Friday. Harry and Meghan confirmed moments later that they will attend the festivities, giving the Queen a first chance to meet her granddaughter Lilibet.

"Prince Harry and Meghan, The Duke and Duchess of Sussex are excited and honoured to attend The Queen's Platinum Jubilee celebrations this June with their children," a spokesperson for the couple told CNN.

Hours earlier, CNN attended a media briefing at the palace on Friday to hear all the details for the jubilee. The celebrations have been eagerly awaited by royal fans worldwide, but we haven't had a full picture of how they'll unfold until now.

Here's everything we found out about the big day(s).

Harry, Meghan and Prince Andrew won't be on the balcony.

Several members of the royal family will make an appearance on the famous Buckingham Palace balcony during the Trooping the Colour parade, which kicks off the celebration on the morning of Thursday, June 2.

But only royals carrying out official duties will be included, a royal spokesperson told CNN.

That means Prince Harry and Meghan, Duchess of Sussex won't be present. The couple split from the royal family in 2020 and no longer take part in royal duties.

It also rules out Prince Andrew, who was stripped of royal duties and his HRH title in the wake of his civil sexual assault lawsuit. Andrew settled that suit out of court earlier this year, but his lengthy association with convicted pedophile Jeffrey Epstein has tarnished his reputation and his involvement in the weekend posed awkward questions for organizers.

Prince Andrew attended a memorial service for Prince Philip in March.

The Queen will be joined by her three other children, Charles, Edward and Anne, the spokesperson said. Prince William and Kate are also expected with their children, alongside a number of the Queen's other relatives.

This doesn't mean Harry, Meghan or Andrew won't be involved in the celebrations at all. The wider family is traditionally invited to church services, like the one set for St. Paul's Cathedral on the Friday.

The Queen's attendance isn't confirmed.

Her Majesty is "looking forward" to the weekend and plans to take part in the celebrations, but "her presence will not be confirmed until much nearer the time or on the day itself," a royal source told CNN.

The 96-year-old monarch has struggled with mobility problems in recent weeks and has been forced to miss several public appearances, including this month's Buckingham Palace garden parties (more on that later...)

She'll continue to play it safe for the jubilee and hasn't confirmed whether she'll be present at the various festivities.

It may be up to her family to represent her again, as they've been doing during recent engagements. Not getting a glimpse of the monarch may disappoint some of the fans in attendance, but it's become a reality that the nonagenarian Queen has slimmed down her schedule.

A party at the palace.

We already knew that a concert was planned for outside Buckingham Palace, following the jubilee tradition of hosting some big music stars on an impressive stage near the building.

But now we know what that stage will look like -- and it'll be quite something.

Images of the stage outside Buckingham Palace were released on Friday.

The BBC has released an impression of the staging and it's also been announced that 22,000 people will be able to attend. That includes 5,000 tickets reserved for key workers.

Ten years ago, the Queen watched from a royal box and made an appearance on stage as stars like Paul McCartney, Elton John and Stevie Wonder sang for the monarch.

We don't yet know who will be performing this time around, but we'll keep you updated as we hear.

A flypast, a golden coach ride and a day at the races.

A whole lot more is planned for the four-day weekend. It's been confirmed that a Royal Air Force flypast will take place while the royals are waving to supporters on the Buckingham Palace balcony, a fitting climax to the Trooping the Colour ceremony.

Then, on Saturday, the racecourse at Epsom will stage the 243rd edition of its famous horse race, the Derby. The Queen, a keen horse breeder herself, has been a regular spectator at the event and has presented the famous trophy in the past.

On Sunday, streets across the UK will stage their own jubilee lunches. The palace said 60,000 people have registered so far.

And back in London, the weekend will be capped with the Platinum Jubilee Pageant on Sunday. It will feature a reappearance of the Gold State Coach, which has been used at major royal events since it was built in 1762.

The Queen rode in the coach during her jubilees in 1977 and 2002, but this time she won't be inside -- instead, film footage of the monarch during her coronation in 1952 will be played in the windows.

And there are more announcements to come between now and June 2. Keep your eyes on Royal News for all the details in the coming weeks.

IN THE ROYAL DIARY

The Queen won't attend her traditional summer garden parties at Buckingham Palace this year, another series of events the monarch is skipping as she suffers mobility problems.

Three events will take place in the grounds of the palace on May 11, 18 and 25, with a fourth in late June at Holyroodhouse in Scotland, it was announced on Thursday. Because of the pandemic, this will be the first time the parties have been held since 2019.

The 96-year-old Queen will be represented at the parties by other members of the family, though the palace hasn't yet confirmed which royals will attend.

Queen Elizabeth II at a garden party in 2018

Elizabeth has been forced to miss a number of events this year, including an Easter service last month.

The garden parties are a big part of the royal calendar, giving the monarch and her family the chance to meet with thousands of community leaders and celebrate their work.

But they do require long periods of standing and walking, and these are the kind of events that the Queen has had to skip in the past few months. She also hinted that she was left "exhausted" by Covid after catching the virus in February.

The Queen could still make it to next week's state opening of Parliament, a ceremonial event in which the monarch unveils the government's legislative agenda.