Four natives of Shreveport, Louisiana, formed the band, Seratones, two years ago behind the powerful gospel-trained vocals of lead singer A.J. Haynes. In their national television debut, the Seratones perform “Chandelier” from their debut album, “Get Gone,” releasing May 6. Source

Last year Matt Jennings opened Townsman in Boston where he serves what he calls “modern farmhouse cuisine.” He’s received four James Beard Award nominations for the Best Chef: Northeast. Food and Wine declared him one of “40 Big Food Thinkers 40 and Under,” and Esquire just named Townsman one of the best new restaurants in the country. Jennings joins “CBS This Morning: Saturday” to share his journey. Source

Four natives of Shreveport, Louisiana, formed Seratones two years ago behind the powerful, gospel-trained vocals of lead singer A.J. Haynes. The band performs “Chokin’ on Your Spit” from their debut album, “Get Gone,” releasing May 6. Source

Four natives of Shreveport, Louisiana, formed Seratones two years ago behind the powerful, gospel-trained vocals of lead singer A.J. Haynes. The band performs “Don’t Need It” from their debut album, “Get Gone,” releasing May 6. Source

A government advisory board is sounding an alarm about ovarian cancer. Every year more than 22,000 women in the U.S. are diagnosed. Because it’s often caught too late, more than 14,000 die. Also, each year there are over 350,000 out-of-hospital cases of sudden cardiac arrest, but recent research suggests there may be warning signs before the often-deadly condition strikes. CBS News chief medical correspondent Dr. Jon LaPook and CBS News contributor Dr. Holly Phillips join “CBS This Morning: Saturday” to discuss what symptoms to watch for. Source

Researchers say introducing kids to peanut foods early in life can help protect them from developing peanut allergies over the long term. CBS News’ Jonathan Vigliotti reports. Source

Retired soccer icon promises a new and surprising contribution to the world of sports medicine. After she dies, the three-time Olympian pledges to donate her brain for CTE research. Ben Tracy spoke to Chastain about how she could be a role model — once again — for women and soccer. Source

Sen. John McCain threw his support behind Mitt Romney’s anti-Donald Trump message Thursday. McCain, who was the Republican presidential nominee in 2008, slammed Trump’s national security positions, calling them “uninformed” and “dangerous.” After Thursday night’s debate, Major Garrett spoke to Trump about the Republican establishment pile-on and the questions surrounding Trump University. Source

Adrianne Haslet-Davis, a professional ballroom dancer who lost a part of her left leg at the Boston Marathon bombing in 2013, describes to Norah O’Donnell the emotions she went through while testifying at Dzhokhar Tsarnaev’s sentencing phase of trial. Source

Donald Trump spoke to CBS News about his debate performance and widespread criticism from the GOP establishment. CBS News Chief White House Correspondent Major Garrett joins CBSN with analysis. Source