Chris Pratt jokes he’s given his wife, Katherine Schwarzenegger, a hall pass to date the musical icon Usher. Everybody is familiar with the hall pass concept, right? It’s when you’re essentially permitted by your partner to have a bit of fun with one famous person, in the unfathomable event you ever meet them. Mostly it’s just a bit of fun to find out your partner’s biggest crush. Of course, most will never meet their chosen hall pass, which is why it’s always far more intriguing to hear about hall passes between celebrity couples. On that note, Chris Pratt has indeed spoken… Chris Pratt says …