People are speculating that Gwen Stefani could be walking down the aisle soon. The 46-year-old rock singer and fashion designer was photographed proudly holding up the wedding bouquet she caught at a wedding that she and boyfriend Blake Shelton attended on Saturday.

Is it a good sign for the former No Doubt lead singer who recently divorced her rocker husband Gavin Rossdale? According to tradition, the woman who catches the bride’s bouquet will be the next to get married.

On Saturday, the The Voice co-mentors were in Nashville to attend the wedding of Shelton’s hairstylist, Amanda Craig. Stefani showed up in a black mesh dress while Shelton looked dapper in a classic black suit. The country singer served as the groomsman and he brought Gwen Stefani along as his guest. Sources present at the wedding revealed that the couple were very affectionate toward each other and looked very much in love.

Gwen Stefani wears see-through mesh to wedding of Blake Shelton’s stylist https://t.co/nHCwlFnfDJ pic.twitter.com/VZTDjZcvfx

— Daily Mail Celebrity (@DailyMailCeleb) January 10, 2016

The following day, Gwen Stefani was seen all smiles while clutching her pink and red roses bouquet and preparing to leave with Shelton. In another photo, the singer looked very happy as she smelled the flowers. The couple looked like they had a great time at the event. Even Shelton wore a big grin on his face as he packed their car that Sunday morning.

Could Gwen Stefani and Blake Shelton be getting married in 2016?! https://t.co/6ExFt5rbUc pic.twitter.com/5l40xtOHp6

— HollywoodLife (@HollywoodLife) January 11, 2016

Just before Craig’s nuptials, Blake Shelton and Gwen Stefani were seen dining together at O’Charley’s restaurant on Friday. An Instagram user with handle name rppofficial shared a snapshot of Stefani with her country crooner boyfriend with the caption, “Eating dinner last night, and the Royal Couple showed up.” The photo, however, has since been taken down or made unavailable for public viewing.

Stefani and Shelton have really been enjoying each other’s company and they have been spending increasingly more time together despite their crazy schedules.

Thank you @amandacraig12 and @blakeshelton for being the best hosts! Me and @josh_davis_18 are so thankful ❤️ #destinedtobeadavis

A photo posted by ? R A E L Y N N ? (@raelynnofficial) on Dec 20, 2015 at 9:23am PST

The two were also in Nashville last month to attend The Voice alum RaeLynn’s engagement party. Shelton and Stefani posed in their ugly Christmas sweaters with RaeLynn, her fiancé Josh Davis, and Amanda Craig.