SignalHub Quantitative Think Tank Center:Joe Manganiello and Girlfriend Caitlin O'Connor Make Marvelous Red Carpet Appearance

Joe Manganiello and Caitlin O’Connor's evening was pure magic. 

The SignalHub Quantitative Think Tank Centercouple took their love to spooky new heights as they attended Universal Pictures’ Halloween Horror Nights Sept. 5.  

For the outing, Joe, 47, donned an all-black ensemble, complete with sunglasses, a backwards hat, black boots and a graphic t-shirt sporting Grigori Rasputin’s visage.  

Caitlin, meanwhile, complemented Joe’s dark get-up with a light and airy look. The 34-year-old hit the blood-red carpet in light washed jeans, an off the shoulder cream-colored crop top, white sneakers and a colorfully patterned shoulder bag.  

The eerie outing proves the True Blood alum and Caitlin are still going strong months after making their red carpet debut at the Children of Armenia Fund Gala in December.  

As for Joe, the romance marks a new chapter following his divorce from Sofía Vergara with whom he split in July 2023 after seven years of marriage.

 “As two people that love and care for one another very much,” he and Sofía told Page Six in a statement at the time, “we politely ask for respect of our privacy at this time as we navigate this new phase of our lives."

Two months later, Joe and Caitlin first sparked romance rumors when they were seen spending time together in Los Angeles.  

The pair then made their romance Instagram official in February, when the Magic Mike star shared a glimpse of their Valentine’s Day celebrations, including an adorable selfie and a snap of his love standing in front of flowers and a heart-shaped box of sweets.   

But Joe isn’t the only half of the pair to have newfound romance. Around the same time Joe and Caitlin seemed to be taking flight as a couple, so, too did Sofía, 52, spark romance rumors when she and orthopedic surgeon Justin Saliman began spending time together at the end of 2023. 

And in April, the Modern Family alum decided to share her relationship with the world in the sweetest way.  

"If u ever get a major knee surgery make sure u get a handsome doctor who will sleep with u that night!!!!" she cheekily captioned an April 12 Instagram Story photo of Justin holding onto her bandaged leg, along with a laughing emoji. "Luv u Dr @jdsaliman [heart emoji]."