Rumors have swirled for weeks that “I Bet” singer Ciara is pregnant. The latest round of gossip flared up after the star, who is married to Seattle Seahawks quarterback Russell Wilson, showed up at Revlon's Annual Philanthropic Luncheon at Chateau Marmont Tuesday in Los Angeles.

She wore a white Bag And Bone shirtdress that conveniently bunched at her waist. If she did have baby bump under her clothing, her ensemble would hide it. Ciara is known to wear tight fitting clothing, so it’s unlike her to wear a silhouette that hides her curves.

Rumors first started that Ciara was pregnant when she posted a video of herself dancing with the former winners of Miss America Sept. 11. When she turned to the side, many thought a small baby bump was visible.

Wilson hasn’t responded to the gossip. Though some assumed his tweets were directed as a possibly pregnant Ciara. “I Will Worship YOU in ALL things!” he wrote Monday. “God is so amazing! #GratefulHeart” Wilson added Sept. 16.

The quarterback suffered a minor injury Sunday after he sprained his MCL (Medial Collateral Ligament) on his left knee. While there’s a chance he could miss next Sunday’s game, it’s unlikely.

“Russell is good,” head coach Pete Carroll said on KIRO -AM Monday. “He’s unbelievably OK. He feels great, he has been rehabbing all night and doing his thing. He can move around, he’s walking fine, you can’t tell anything. He’s really excited about the thought he’ll be able to maybe get through this thing. His ankle came out great. He didn’t have any issues with that at all. We’ll see what happens.”

Caroll added: “We’ll give him a couple of days and see if anything changes with that, but first report, getting up in the morning, getting up in middle of the night and doing his rehab, it turned out exceedingly well.”

The Seahawks are slated to take on the New York Jets at MetLife Stadium in East Rutherford, New Jersey.

Ciara Rumors swirled that "I Bet" singer Ciara, pictured Aug. 25, 2016, is pregnant with Russell Wilson's baby. Photo: Getty Images

Follow me on Twitter @mariamzzarella