Stephen Gately's husband Andrew Cowles is set to give his first Irish interview, since the singer's tragic death, on 'The Late Late Show' tonight.

Andrew will be chatting to presenter Ryan Tubridy about his relationship with Stephen, the night he died and why he was so determined to finish Stephen’s children’s fantasy book 'The Tree of Seasons'.

Performer Twink will also be appearing on the show, to talk about her recent ill-health, which forced her to pull out of her lead role in 'Menopause: The Musical', as well as losing her friend Gerry Ryan.

Former Labour spin-doctor Alistair Campbell will also be chatting to Ryan about the fallout from the British elections and the heady days of the Good Friday Agreement negotiations, including what it was like to go head-to-head with Bertie Ahern.

Live musical entertainment will be provided by Niamh Kavanagh, performing Ireland's Eurovision entry 'It's For You', and British soul star Plan B, performing his new single.

Watch 'The Late Late Show' tonight at 9.35pm on RTÉ One.