While nothing has been officially confirmed, news sources have been pointing fingers at Sienna Miller’s obviously growing baby bump at an event last Tuesday night.

While Life & Style has been touting that the actress and boyfriend Tom Sturridge were expecting last January, their reps have stayed mum on the news. And right now, the same publication is reporting that the couple is engaged. A source tells Life & Style, “They’re engaged and really happy.”

Congratulations (unofficially!)