They went public with their relationship on Sunday night at the Emmy Awards.
And it's clear Seth MacFarlane and his new squeeze Emilia Clarke are already super tight.
The new couple were spotted out to lunch in Los Angeles on Tuesday, smooching in the car before heading for a bite to eat at to Mel's Diner.
The 28-yearold British actress donned a pair of skin-tight white jeans for the outing, pairing them with heels, a cream shirt and a black cardigan.
Seth dressed down for the occasion in blue jeans, a T-shirt and Converse sneakers without laces.
The new couple were incredibly affectionate with one another as they walked from Seth's car, with Emilia wrapping her arms around Seth as he laughed.
On Sunday night, MacFarlane escorted Clarke to the Emmys, where they posed together in an intimate Instagram snap.
They were also seen holding hands and having dinner together at HBO's Emmys after-party.
A source told People.com: 'Throughout the party, MacFarlane frequently draped his arm across Clarke‘s shoulder or wrapped it around her waist – and she didn’t seem to mind.'
沪江娱乐快讯：在HBO奇幻题材剧集《冰与火之歌：权力的游戏》(A Song Of Ice And Fire)中饰演主角“龙女”的艾米莉亚·克拉克（Emilia Clarke），周二被目击与《泰迪熊》导演编剧配音Seth MacFarlane在洛杉矶共进午餐，并在前往餐厅之前在车中热吻，两人全程依偎在一起，甜蜜之情溢于言表。
艾米莉亚出生于英国伦敦，在伯克郡长大。她的父亲是一名录音师。在她3岁的时候，第一次观看了由她父亲所参与工作的音乐舞台剧《船展》（Show Boat）之后，艾米莉亚就已经开始了她的演艺生涯。在2009毕业于伦敦戏剧中心（Drama Centre London）不久后的艾米莉亚，参演了在她演艺生涯中的第三部正式作品《权力的游戏》（《Game of Thrones》）。