Eurovision warms up with over-60s disco
Nearly 1,400 senior citizens attended the bash, an attempt to reach out to the older demographic and get them involved in the Eurovision Song Contest festivities.
The Swiss border city of Basel is hosting this year's edition of the glitzy extravaganza, one of the world's biggest annual live television shows.
It is throwing a range of events around the sidelines to make the most of the occasion.
"It's a highlight of the Eurovision for me," said Liz Gilbert, 64, who came dressed in a 1970s outfit.
"Normally it's just on television, so it's great," she told AFP.
"We're having a blast, we're dancing, we're laughing, we're seeing people... the music is great, it's from our years," she added.
Women outnumbered the men across the two dance floors, with plenty of over-70s swinging their hips to the music in the mid-afternoon.
One floor played Swiss music in the national languages of German, French and Italian, with the other dance floor playing rock and pop classics from the 1960s to the 1980s.
"We are here celebrating the disco like they used to back in the day and we are gathering people from all around Switzerland to have a good time," said Celine Koenig, spokeswoman for the Pro Senectute organisation for the elderly, which helped organise the event.
Singing "The Code", Swiss vocalist Nemo's 2024 Eurovision victory in Malmo, Sweden earned Switzerland the right to host this year's 69th edition.
The kitsch celebration is being staged at the St. Jakobshalle indoor arena. The semi-finals are on May 13 and 15, with the final on May 17.