Britney Spears' cousin: "she'll be fine"

Worrying about Britney Spears? Don't. "She'll be fine," according to her cousin, friend and former assistant Alli Sims.

"She does seem happy," Sims said at Saturday's Hugo Boss/Glamour Studio Glam suite, of the troubled singer. "I'm sure obviously she's going through some things, and a lot, right now. That definitely gets to you.

"I'm not saying that everything is fine," Sims, 26, adds to People.com. "Obviously, she's worried about stuff, like we all are. She's hanging in there. I'm not worried. She'll get back. She'll be fine."

Alli - who has been away from Los Angeles traveling - is moving into a new apartment in the Brentwood section of the city. She and Spears talk regularly, Sims says.

"I talked to her today, she's doing good," Sims enthuses. "I love her to death. She's a sweetheart. ... We have never had a fight. It's so funny, because you're off visiting friends and you're not here, by her side, they're like you're fighting. That's not true at all."

Adds Sims, "I'll probably see her this week."

Last week, Britney's on-off paparazzo boyfriend Adnan Ghalib gave interviews to two major entertainment TV shows in America - where he was quick to divulge all the gory details about his personal relationship with 26-year-old Spears. Sims, who has spoken openly about her hatred towards the shutterbug in the past, has not seen the interview, she says, but that friends told her about it.

"He's been around, what, three weeks?" Sims says. "I heard about it just from friends who watched it. I don't really see the point of that. ... I only know him from him following us around for eight months. I don't personally know him. But I don't like that vibe."