Unfortunately, in grad school, a study date is a study date — no matter how badly youd like to swipe all the papers off the desk and get busy. That said, its not uncommon for grad students to spend a lot of time together actually getting work done even if they are interested in each other.

Can you get a 4.0 in grad school?

Its not possible for everyone to get a 4.0 unless everyone gets the exact same score on every homework+test, and even then they wont give everyone an A if the school applies a bell curve (everyone will get an arbitrary grade).

Is a 3.7 GPA good for grad school?

Yes, a 3.7 is typically considered a strong GPA for grad school admissions.