It’s safe to say that a number of Hollywood stars are fans of Sam Smith. The 22-year-old soul singer serenaded a packed house at the Greek Theater in Los Angeles last night, and it turned out to be full of familiar famous faces. Two notable names that attended the sold-out, star-studded event were newlyweds Ashlee Simpson and Evan Ross, who were photographed strolling up to the venue in their coordinating all-black outfits. Luckily, it doesn’t look like Ashlee and Evan had to deal with any problems like some of their fellow Tinseltown peers. Julianne and Derek Hough also went to the concert last night, along with Aaron Paul’s wife Lauren Parsekian.