Lena Dunham Discovers R-Rated Meaning Of Ariana Grande's 'Side to Side'

(Radio.com) Sometimes pop music's smooth sound conceals a more R-rated message. Lena Dunham took to social media with just such a revelation about Ariana's Grande's current single "Side to Side," which features Nicki Minaj.

"Jack just explained that the song Side to Side is about getting railed so hard you can't walk. SO MANY EMOTIONZ," she tweeted. Jack, we have to assume is Jack Antonoff, Dunham's boyfriend.

Jack knows a thing or two about songwriting, his credits include co-writes with Taylor Swift, Sia and Sara Bareilles. Of course he's also had massive success as a member of fun. and as a solo artist under his moniker Bleachers.

Grande acknowledged Dunham with a re-tweet, adding the emojis for a magnifying glass, an eye, a hot cup of coffee and a bicycle. Read more here.

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