The two walked the star-studded carpet together, with Pak showing off that baby bump in a chic belted dress and black tights as her husband stood close by her side.
The couple's arrival clearly made quite the impact, as Howard's Empire co-star, Taraji P. Henson, ran over to them to cradle Pak's pregnant belly.
Unveiling Pak's pregnancy on the red carpet was a surprising move for Howard, as his Instagram is filled with photos of his on- and off-screen family. In fact, earlier this month, the 47-year-old actor posted a loving note celebrating both Mira and his own mom, Anita Hawkins Williams, in honor of Mother's Day. "The greatest day on earth... To the beautiful Mother's in the world, of mankind and of the animal kingdom!!!" he wrote.
This will be the fifth child for the Empire star, who already has 2-year-old son, Qirin Love, with Pak, as well as three children from a previous relationship. Howard and Pak, his third wife, wed in 2013, but divorced in 2015. Rumors of reconciliation ignited, however, after the pair were seen together at the Emmys in September. One month later, Howard even called Pak his "life's love" on their anniversary.