REO Speedwagon was an American rock band, formed it in 1967.
They released a lot of the singles, but didn’t big hit until 1980, served a long apprenticeship.
Now, “Keep on Loving You” was recorded their album “Hi Infidelity”, released as a single.
It topped on the Billboard Hot 100, hornord Platinum by RIAA and Gold by BPI.
Moreover, the album was sold over ten million copies.
It’s one of the signature songs.