Kelly Rowland just gave birth to her first child Tuesday, Nov. 4, and her fellow Destiny's Child member Michelle Williams has no doubt that she is going to be an "amazing mom."

"She's doing very well," Williams, 34, told E! News, Wednesday, Nov. 5  when asked how her longtime dear friend was doing after welcoming baby boy Titan Jewel with husband Tim Weatherspoon.

"Kelly's going to be an amazing mom," the Rockford, Illinois-born singer added. "She's always been great with children. She loves babysitting, she loves buying stuff for kids. She has such a big heart. She's a giver and a nurturing person and, really, that's what motherhood is all about."

And even though Michelle has recently been very busy filming her new Oxygen show "Fix My Choir," in which she travels across the US to help improve choirs, she is hoping to babysit for Rowland or Beyonce in the future.

"I have no problem if one of them ever wants to spend the night," Williams told E! News. "If Blue [Beyonce and Jay Z's daughter] decides she wants to be with Auntie Michelle, I'll take her. Then I'll send her home full of sugar!"

In late 1999, Williams met original Destiny's Child members Rowland and Beyonce in the lobby of an Atlanta hotel. Months after that, Beyonce asked an acquaintance if she knew anyone who could sing for a possible spot with the all girl group , and she was referred to Michelle, The Observer reported.

The group made their farewell performance at the 2006 NBA All-Star Game on Feb. 19 in Houston, Rolling Stone reported.

Meanwhile, the "Say Yes" singer also explained to E! News why she easily agreed to do "Fix My Choir." "I grew up in the choir, I grew up singing in church. It's something I'm still very passionate about, so for me, this show was a no-brainer," she explained.

Though "Fix My Choir" is a reality TV show, Williams said that she has her limits when doing a project under the said genre.

"I would have reservations about doing a show that follows my personal life," she revealed. "I'm not opposed to people doing it if it works for them, I just don't want to do that. Something like this, that just shows me working and having fun, I think is great. But not a show about who I'm dating, no."