Christina Aguilera poses in her costume alongside boyfriend Matthew Rutler at a Halloween party they hosted at her home on Saturday (October 27) in Beverly Hills, Calif.

The 31-year-old singer wore a crazy pink wig and revealing outfit while Matthew was her knight in shining armor.

Jessica Alba, her husband Cash Warren, and their daughters Honor and Haven become The Incredibles for a Halloween party on Saturday (October 27) in West Hollywood, Calif.

The 31-year-old actress dressed the girls in their costumes while shopping earlier in the day.

滬江娛樂：雖然10月31日才是萬圣節(jié)，但很多明星已經(jīng)急不可待地要展示自己的萬圣節(jié)行頭了。“擦媽”克里斯蒂娜·阿奎萊拉的這身行頭實在很難界定是啥風格。粉色的假發(fā)，白色的皇冠，破爛的胸衣，黑色的網(wǎng)襪……盡情混搭。她的男友Matthew Rutler則化身為俄羅斯士兵。

而好媽媽杰西卡·阿爾芭將囧娃Honor和妹妹Haven都打扮成了女超人。囧娃對這身拉風的裝扮很得意，但懵懂的海雯皺著眉頭一臉無辜。