The 46-year-old actress, who became friends with Priyanka while filming A Kid Like Jake, said in her comment, "'Stunning Mamacita'," which means 'hot momma' in English.
While Internet had speculated on Priyanka's pregnancy earlier as well, it might be confirmed news this time.
Now all we have to do is wait for Priyanka and/or her husband Nick Jonas to authenticate the news.
Priyanka's mother had rubbished previous pregnancy rumors, "blame the angle"
In February this year, just two months after Priyanka-Nick's wedding, rumors suggested about her pregnancy.
This happened during New York Fashion Week, where the actress was seen a wearing checkered co-ods at designer Michael Kors' show.
The bulge around her stomach was evident. However, that time Madhu Chopra, her mother, rubbished the rumors off, saying, "Blame it on the camera angle."
Priyanka, Nick had talked about having kids earlier in interviews
In April, when Nick was asked about starting a family, he said, "We're taking our time."
Priyanka also, in the past, had talked about having kids. "We both know that that's something that needs to happen, but it's not something I think about very much," she had said, adding that it's not happening anytime soon.