b"Grant has the Dirt Alert for today: Christina Applegate Honored with Walk of Fame Star at Emotional First Event Since MS Diagnosis. Nick Cannon pays \\u2018a lot more\\u2019 than $3 million a year in child support. Dolly Parton wins $100M award from Jeff Bezos to put to 'great use'. Plus, we have the rest of today's headlines! \\nLearn more about your ad choices. Visit megaphone.fm/adchoices"