Rowland spoke about the group's recent performance while walking the red carpet at the Grammy Awards.
"When I looked on the other side of the stage at Super Bowl and I saw Beyoncé and Michelle [Williams], my heart just went into my throat, I was so happy," said former X Factor UK judge Rowland during the E! pre-Grammys red carpet show. "It was just such a beautiful moment.
"I don't even remember what happened, to be completely honest."
Rowland hinted that Destiny's Child won't be reuniting permanently for a long time to come, since all three of the group's members have their own projects going on.
"Now everybody's asking about other things, if we're gonna do other things. We're like 'No, we're still doing our solo things'," she explained.
"Michelle's doing Fela!" and that B's about to start the Mrs Carter Tour."
Rowland went on to add that the ladies are still keeping in touch and supporting one another in their solo careers.
"We're just supporting each other," she said. "We had a moment for the Super Bowl."
Watch Beyoncé's half-time show with Destiny's Child below:
Beyoncé reunites with Destiny's Child at Super Bowl half-time show: - photo gallery: