Gallery: Let them drink milk! The celebrity moms fighting the breast-feeding stigma (BANG Showbiz)The 'Hot Right Now' hitmaker also posted some snaps of herself alongside Taika at the party, including one of them with a birthday cake.
The celebrity duo are currently living in Los Angeles together, and an insider recently claimed that they're likely to remain in the city for the foreseeable future.
The source explained: "It feels a bit like there are some bad memories in London and she’s happy to start afresh in LA where there are loads of new opportunities. "Her boyfriend Taika is based in LA too, so when she’s been there working recently they have been spending a lot of time together.
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