Lauren Conrad had her studded belt on this weekend both in Austin on Saturday and in Beverly Hills on Sunday. She was in Texas for the first of multiple college tour visits she will be doing for the Lauren Conrad Collection. LC came back to LA to film scenes for The Hills and her guest-starring episode on Greek airs tomorrow night. Lauren will be using her real-life experience with ex-boyfriend Jason Wahler to give advice to Casey, which should make for a fun season finale of the show.

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Sienna Miller and Balthazar Getty were reunited in Manhattan over the weekend after spending a few days apart following their latest bikini-filled Italian vacation. Balthazar was busy attending the Night of Stars party in NYC while Sienna narrowly avoided her ex, Jude Law, in London. Once they were back together, Sienna and Balthazar were up to the usual with lots of very public kisses in the rain during an afternoon stroll. They've managed to stay together for four months now despite all the criticism, which makes us wonder if their relationship will prove to be something more than just a Summer fling.

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Orlando Bloom and Miranda Kerr were back together in LA on Saturday, and they celebrated their reunion with a dinner date at Primitivo. We haven't seen them together much in the past couple of months, as they've both been busy with work commitments across the globe. Looks like the distance hasn't affected their relationship, and even a few photographers didn't get in the way of their PDA. Of course, Orlando is very good at showing affection, whether it be through diamonds or a romantic night out.

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Heidi Klum took a break from Halloween activities to pick up some roses at a florist shop in LA. We haven't seen her spotted with Seal in a while, but it looks like the supermodel mama doesn't need her man to treat herself to a fresh bouquet. Leni looked a bit bored as she watched from Heidi's hip, but maybe she's just itching to get into her bumblebee outfit and join the rest of the costumed kiddies on Friday.

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