Last Night's Parties: Cameron Silver, Mary McDonald Celebrate Her New Collection, Billy Idol, Rick Springfield Rock To Fight MS & More

by guestofaguest · March 28, 2013

Bloggers, designers and fashion editors play with Richard Simmons at the Lovers + Friends dinner at Cecconi's; Billy Idol, John 5, Rick Springfield and more perform for the Rock Against MS Benefit Concert with 95.5 KLOS; Jillian Barberie Reynolds and Cameron Silver step out to Mary McDonald's celebration for her exclusive Schumacher and Paterson, Flynn and Martin collection; Ryan Seacrest, Nicki Minaj and the rest of the "Idol" gang film another episode—get the scoop on what was happening in L.A. yesterday in this edition of Last Night's Parties.