Conversation so far:
When did Destiny's Child disband?
Destiny's Child reunited for a farewell performance at the 2006 NBA All-Star Game on February 19, 2006 in Houston, Texas.
When was their last album?
Knowles commented, "It's the last album, but it's not the last show..
How was the farewell performance received?
Their final televised performance was at the Fashion Rocks benefit concert in New York a few days later.
What did the members do after disbandment?
After their formal disbandment, all members resumed their solo careers and have each experienced different levels of success.
What did Knowles do after?
Knowles' Super Bowl XLVII halftime show, where they performed "Bootylicious", "Independent Women" and Knowles' own song "Single Ladies (Put a Ring on It)".
Did Knowles release any solo albums?
"Superpower" and "Grown Woman", which were both included on her self-titled fifth solo visual album.
Were they successful commercially?
On March 28, 2006, Destiny's Child was inducted into the Hollywood Walk of Fame, the 2,035th recipient of the coveted recognition.
Were Knowles solo albums successful?
CANNOTANSWER.
Did any of the other two members do anything after Destiny's Child?
Since then, Knowles, Rowland and Williams have continued to collaborate on each other's solo projects through song features, music video appearances, and live performances.

Question: Are there any other notable parts of their disbandment/aftermath?
Self-contained rewrite: Besides Rowland and Williams continuing to collaborate on each other's solo projects, are there any other notable parts of Destiny's Child's disbandment/aftermath?