Renowned Irish broadcaster Gay Byrne has died at the age of 85.
A broadcasting giant in the Republic of Ireland, he hosted the Late Late Show for more than 30 years on the country's national broadcaster RTÉ.
Major figures from entertainment and politics paid tribute to him after his death on Monday after a long illness.
Irish President Michael D Higgins said Byrne was a "man of great charisma", had compassion in abundance and a "sense of what was just".
RTÉ's director general Dee Forbes described him as an exceptional broadcaster with a "unique and groundbreaking style".
"He not only defined generations but he deftly arbitrated the growth and development of a nation," she said.
"Ireland grew up under Gay Byrne and we will never see his like again."
His wife Kathleen and their daughters Crona and Suzy said he died at home surrounded by his family.
"We wish to thank everybody for their love and support during Gay's illness, particularly the wonderful teams in the Mater Hospital, St Francis Hospice and the Irish Cancer Society," they said.
Obituary: Gay Byrne
Gay Byrne, or Gaybo as he was almost universally known, was the leading Irish broadcaster of his era.
As anchor of the Late Late Show, he steered the audience through the highs and lows of Irish life.
From Ballybunion to Buncrana, he was a familiar and controversial face on Irish screens every Friday night, presiding over the shifting moods of the country.
Read more: The leading Irish broadcaster of his era
Byrne hosted the Late Late Show - which combined light entertainment and current affairs - in a relaxed but intelligent manner.
The show embraced discussion about divorce, abortion and sexuality, which were regarded as controversial subjects in Ireland at the time.
It made headlines with highlights such as a 1993 interview with Annie Murphy, who had a child with the former Bishop of Galway Eamon Casey.
In 1992, the then Northern Ireland Secretary Peter Brooke fell foul of the show when he was coaxed into singing Oh My Darling Clementine on a day when seven Protestant workmen were killed in an IRA bomb.
Byrne also fronted a long-running radio show that was first known as the Gay Byrne Hour and later the Gay Byrne Show.
He also presented the Rose of Tralee pageant, the Housewife of the Year competition and a range of special programmes.
He presented his final daily radio show in 1998 and his last Late Late Show the following summer.
Early in his career he also worked for Granada Television and the BBC.
President Higgins said Mr Byrne's work "shone a light not only on the bright but also the dark sides of Irish life".
"[He helped] shape our conscience, our self-image and our idea of who we might be," added the president.
Some of Byrne's fellow broadcasters took to social media to pay tribute to him.
Graham Norton, the Irish presenter who hosts TV and radio shows for the BBC, said Byrne "showed us all how it should be done".
So very sad to hear about the passing of Gay Byrne. He was a giant in broadcasting. He showed us all how it should be done. Generous, funny, informed but more than anything else, completely at ease on air. My thoughts are with Kathleen, the girls and a nation that adored him. G x— graham norton (@grahnort) November 4, 2019
Irish comedian and presenter Dara Ó Briain tweeted that Byrne had lived an "enormous life".
Very sad to hear of the death of Gay Byrne. Hard to explain how huge a presence he was in Ireland for 40+ years; a legendary, instinctual broadcaster; that rarest thing, a gifted listener; and an interviewer of huge emotional intelligence. An enormous life.— Dara Ó Briain (@daraobriain) November 4, 2019
Presenter Eamonn Holmes, from Northern Ireland, called him "the broadcaster we all wanted to be".
Byrne was described as Ireland's greatest broadcaster by the ITV presenter Piers Morgan.
RIP Gay Byrne, 85.— Piers Morgan (@piersmorgan) November 4, 2019
Ireland's greatest broadcaster.
A master of his craft & a charming, brilliant, hugely influential (in a good way) man.
Very sad news. pic.twitter.com/1rKWRQyNMw
The Irish former Manchester United and Aston Villa footballer Paul McGrath, who was interviewed by Byrne, said the presenter had been "so kind to me".
So sad to hear of the passing of Gay Byrne, a man who has always been so kind to me over my my career.— Paul McGrath (@Paulmcgrath5) November 4, 2019
Thank you for everything my friend, Rest In Peace. Love to Kathleen and all Gays family. 🙏🏻 pic.twitter.com/H4jFrjrgkV
Taoiseach (Irish Prime Minister) Leo Varadkar said Byrne "changed Ireland for the better".
Gay Byrne was the most influential broadcaster in the history of the State, a much-loved figure who changed Ireland for the better in so many ways. I knew him when he was Chairman of @RSAIreland and saw the effectiveness of his campaign against the needless tragedy of road deaths— Leo Varadkar (@LeoVaradkar) November 4, 2019
Dublin's lord mayor said a book of condolence would open on Tuesday to allow people to send their sympathies to Byrne's family.
In spite of his considerable success, Byrne faced financial problems after his pension was wiped out during the Irish recession.
A dispute between a financial fund and his family partnership was settled in court last year.