Nope, Ali said Gautam sleeps with 3-4 designers for money. Now that fits your definition of prostitution right?
No. Gulati was allegedly dating his male friends, thats how hetero dating works as well. Prostitution is with anonymous customers.
gULLU definitely has a colorful life. 😆 I fully support him! Thats actually a thing to be proud of unless you are homophobic.