Restaurant City celebrates the 50s with Elvis, Buddy Holly, Grease, and Dr Pepper

Restaurant City is tapping into 1950s nostalgia and the the power of Dr Pepper in this week's new restaurant theme. Also, how many of you know that Dr Pepper has a jingle? The game's official blog posted a 1977 commercial for a jingle that remained in use until 1983. You can view and sing-along by clicking on the lyrics below, though personally, I like the one that uses Popeye the Sailor in the end :

♫ I'm a Pepper, he's a Pepper,
She's a Pepper, we're a Pepper,
Wouldn't you like to be a Pepper, too?
Be a Pepper. Drink Dr Pepper.♫

[Source]