Amanda Seyfried and Justin Long made their relationship official when they made their first joint event appearance at the LAByrinth Theater Company's annual celebrity charades benefit in NYC last night.

Amanda and Justin joined Saturday Night Live stars Bobby Moynihan and Rachel Dratch, as well as Rose Byrne and her Emmy-winning boyfriend, Bobby Cannavale, on the stage for a round of lively games. While Amanda looked happy to play with her beau at the bash, Amanda Seyfried got into a competitive spirit with a game of charades.

She gave some insight into one of her relationship no-nos when she tweeted sage love advice earlier this month, writing, "Stop tweeting your significant other."
沪江娱乐：好莱坞四小花旦之一的阿曼达·塞弗利克日前携男友贾斯汀·朗首次以情侣身份公开亮相纽约举办的迷宫剧院公司的年度名人猜谜派对。阿曼达和贾斯汀加入了周六夜现场明星鲍比·莫尼汉和瑞秋·德拉彻，还有罗斯拜恩和她的艾美奖男友鲍比卡纳维一起游戏。

在台上做游戏的阿曼达看上去和男友一起玩儿的很开心。也可以看到阿曼达在玩游戏时有很强的竞争意识。本月初她在推特上发的关于爱情的建议可以看出在和情侣的相处关系中，有着很强的洞察力，她写到：“不要推特你的另一半。”