My Cousin's Fiancee Lied Now He Wants To Call Off Their Wedding

As shared by Obi Tee...
My brother just confided in me that his wife-to-be lied to him. She had told him she studied law from a UK university with 2.2 as her grade. 

She never wanted to go to law school and my cousin has since been encouraging her. Now he just found out the truth.

He stumbled on her certificate which shows clearly that she studied Sociology and even graduated with a pass!!

Now hes depressed. He's wondering how many other lies she had told him about herself.

Their white wedding comes up in 2 months time and he has already done traditional. 

He's considering calling off the wedding. What do you think?