Die-hard fans have been snapping up tickets for the American singer's anticipated gig at The Hydro on Monday, May, 19, 2014.
The Copacabana star is making a return to the city after a two-year break and will be wowing city 'Fanilows' as part of a UK tour which includes London, Cardiff and Manchester.
Although Hydro bosses were unable to confirm details of the gig, including when tickets would go on public sale, there has been a flurry of activity on fans' sites.
Fans have already secured their prized tickets after receiving early notification of the extravaganza to come.
Manilow, 70, has sold more than 80 million records worldwide. He took up a residency at the Las Vegas Hilton in 2005 before moving on to the Paris hotel on the city's famous Strip.
He is best known for hits including Mandy, Could It Be Magic, Can't Smile Without You and I Write the Songs.
During a 1980s concert at Edinburgh's Ingliston showground, he famously donned a kilt and trainers,
Later this month Rod Stewart will be the first performer to take to the stage of the dramatic new arena on the banks of the Clyde.
Other artists lined include Jessie J, Peter Gabriel and Simple Minds.