1983: Zeta Beta Tau leaves campus for behavioral reasons
1983: Former brothers of Zeta Beta Tau form a new organization Sigma Tau Gamma.
1985: Kappa Alpha Theta begins hosting Mr. Fraternity event in 1985 after the death of one of its sisters, Karin Johnson, due to an acute asthma attack. In honor of her memory, Theta hosts Mr. Fraternity and donates all proceeds from ticket sales to the Karin Johnson Memorial Fund, which is managed by the Ohio Lung Association. This year's pageant raised $4,153 for the fund.
1985: Kappa Delta Rho is reinstated at Carnegie Mellon University after being dormant for 46 years.