Holly Madison and Criss Angel: Las Vegas Lovers

She just hit the singles list and he’s a known lover of the ladies. And last night (October 31), Holly Madison and Criss Angel were all about showing their newfound love for one another.

The “Girls Next Door” star and her Illusionist mate kissed and held on another as they attended the opening night of Angel’s new Cirque Du Soleil show, “Believe,” in Las Vegas.

Christina Milian: Ladybug Lovely at STK

Joining in on the Hollywood Halloween revelry, Christina Milian was on-hand at the Pur Jeans Halloween Bash held at STK last night (October 31).

The “AM to PM” singer showed off her fine figure in a ladybug costume as she mingled with a guest list including Lauren Conrad, Kim Kardashian and Caroline D’Amore.

Reese Witherspoon Signs Up for the CMA Awards

Looking casual and relaxed, Reese Witherspoon was spotted out and about Brentwood, California on Halloween Friday (October 31).

After picking up a caffeine boost at the coffee shop, the “Legally Blonde” babe slowly meandered back to her car as she enjoyed the lovely October weather.

“90210” Hotties Enjoy Halloween

Taking some time away from filming their hit CW show, the cast of “90210” were spotted out and about in Hollywood last night, enjoying some Halloween fun.

Shenae Grimes tried her best to look scary in a black and white striped Beetlejuice getup, but ended up looking gorgeous in the process.

Natalie Portman’s Ho-Hum Halloween

Stepping out for the Halloween festivities, Natalie Portman attended a Beverly Hills party wearing a “Power Rangers” inspired mask on Friday night (October 31).

Not going to great lengths with her ensemble, the “My Blueberry Nights” babe headed inside for awhile before leaving for home - seemingly not too enthused about the whole costume party scene.