Destiny's Child has reunited once again for their bandmate Michelle William's new single, "Say Yes," which debuted on Wednesday.

During Williams' promo run, she recently appeared on Good Morning America to explain the inspiration behind the new song. "It's a fun song," Williams said about the track's feel-good vibes without the heavy-handed religion iconography and Nigerian beat.

In the video, Beyoncé rocked a fashionable apostolic gown; a pregnant Kelly Rowland soon after appeared in a white mesh top and flirty skirt. However, just when it seems like the three members of Destiny's Child shot their scenes separately, the reunion finally arrives.

Williams also recalled shooting the video:

"Sometimes the director or production assistants had to say like, ‘OK, girls, bring it back home. Bring it back together because when we were together, we go back to how we were when we were younger, just always laughing and talking about things," Williams said. "It’s been a great moment."

Beyonce also spoke to RapUp about the new collaboration:

"It's Destiny’s Child time again," Beyoncé said of the track (via Rap-Up). "This song is so inspiring and it’s not enough music out there like this and I’m proud to be a part of it."

While it's not an official Destiny's Child reunion – the track is however credited to Michelle, with reports claiming Beyonce and Kelly jumped at the opportunity to contribute their vocals after hearing the demo.

Watch the video, which was produced by Harmony Samuels, below:



Also, watch Michelle on BET's 106&Park talking about the new single, along with Destiny's Child mini-reunion below:



The new single is slated to appear on Williams' upcoming third solo LP Journey to Freedom, due out September 9th.