Frazer Harrison/Getty Images for IWCSolange Knowles made her first official appearance since her New Orleans wedding at Art Basel last night.
Beyoncé's sister stunned in a bright yellow Christian Siriano dress and performed several songs at the IWC Schaffhausen ''Timeless Portofino'' gala event at W South Beach.
When introducing her final number, "Losing You," the singer told the crowd, "We're all so blessed to be here at Art Basel. We all need to live in the moment and enjoy each day, live life to the fullest."
The message to partygoers comes just one day after E! News reported that Kelly Rowland's mother, Doris Rowland Garrison, passed away earlier this week.
The former Destiny's Child star's publicist confirmed the tragic news.
"It is with deep sadness that I announce the passing of my mother, Doris Rowland Garrison. She was an incredible soul who made countless sacrifices so that I could become the woman—and now mother—I am today," Rowland said in a statement.
"We humbly appreciate all the love and support and only ask for privacy during this difficult time."
Rowland was unable to attend Solange's Nov. 16 wedding in NoLa, as she had given birth to her first child, a son named Titan Jewell, on Nov. 5.
But despite her absence, the new mama took to Instagram to share a photo of the newlyweds and wrote, "When 2 incredible people find each other! We love you both!!"