Oliver said during his IG takeover (which they had already been filming 7x06 by that time) that his go to karaoke song was "What I Like About You"
And then proceeded to say he hates karaoke and doesn't have a go to song during press after talking about the karaoke scene and teasing the song choice...
Steve starts debating with Eddie about music as a joke. He likes watching Eddie go on his passionate rants about the things he loves. The intensity in his eyes is as addicting, as his voice is a balm on his soul. Which is to say a *lot*. The thing is, is he doesn't actually know much about music. Like he knows a lot of terms by osmosis from simply knowing Eddie and Robin. But he doesn't actually know what they mean or how to use them to describe music. So he ends up just using his feelings to describe them. He thinks Eddie is just humoring him when he makes a show of considering his words. He assumes that the ones that end up on the mixtapes Eddie makes them to listen to when they're together, are just a mix of songs that Eddie tolerates and the handful of metal songs Steve has admitted to actually liking.
But Eddie, he's actually taking their little debates more seriously than he did all 3 years of senior year *combined* . He's absolutely*enamored* with the way Steve describes music to the point that he actually manages to convert Eddie on some of the billboard hits. He starts making mixtapes of all the songs Steve converts him to and the ones he catches Steve humming as a sort of love letter to him. Steve is absolutely floored the first time he catches Eddie singing along to an ABBA song. He's completely awed the first time Eddie actually requests a tears for fears song and even sings along with him.