Sofia Vergara and Joe Manganiello were engaged last December and they're already eagerly showing off their loved up glow at the 2015 Screen Actors Guild awards.

The "Modern Family" star also showcased the huge diamond ring on her hand for E! News' "mani cam."

"This is the love hand!" The newly engaged actress told the news outlet last Sunday.

She was also seen planting a kiss on her beau as they posed for pictures on the red carpet, wearing a floor length one-shoulder red dress designed by Donna Karan Atelier.

"[I'm] very happy," the Emmy Award winner reportedly shared her feelings to US Magazine. "Very happy, very excited. I cannot believe it."

The said publication also disclosed an insider as sharing that the "True Blood" hottie "wanted to do it in front of her family," which he did during the Holidays after dating for only six months.

According to Daily Mail, Reese Witherspoon, hearing that Sofia Vergara and Joe Manganiello were already engaged, promptly congratulated the 42-year-old beauty on the good news.

"We have to celebrate," the Oscar nominee reportedly told Vergara in front of the rolling cameras.

"Tomorrow on the plane," Vergara answered.

The soon-to-be-hitched couple didn't just limit their PDA on the red carpet, they were constantly seen beside each other inside the venue, taking selfies and mingling with other stars.

Vergara even uploaded a photo of herself and her 38-year-old fiancé on Instagram. Daily Mail believes that she might just be hinting at something more than just an engagement between the two, due to the ambiguous tag she provided for Manganiello.

"With my ?? and @ericstonestreet doing I dont know what in the back," the Columbian beauty captioned the photo.

Do you think Sofia Vergara and Joe Manganiello are just still engaged or are they already secretly married? Tell us what you think about this adorable couple and their whirlwind romance!