The reasoning: "California Dreamin'" may, admittedly, seem like an odd nomination for Song of Summer. It's a longing plea for those temperate California days during a particularly dreary winter.

The reasoning: "California Dreamin'" may, admittedly, seem like an odd nomination for Song of Summer. It's a longing plea for those temperate California days during a particularly dreary winter.

Any pop music fan won't be surprised to learn who sings the cover of 'California Dreamin'" in Famous In Love, as the foreboding version of the 60's classic fits nicely with the rest of her catalog ...

Sia's cover of 'California Dreamin'' for San Andreas is incredible The singer-songwriter turns the classic into an epic Hollywood soundtrack. By Lewis Corner Published: 12 May 2015 ...

It’s possible that we might one day reach Sia saturation, but that time is not now. As Fuse points out, the internet has yielded a cover of the Mamas & The Papas’ classic 1965 feel-good hit ...

Of course it's Sia. The full song is below, so you can feel weird about your California obsession or get excited about the impending release of The Rock in San Andreas this week, if that's your thing.