A source tells ET that Dakota Johnson, 28, and Chris Martin, 40, have been dating for at least two months.
"They’ve been dating since early October and spend most nights hanging out at his house and laying low," the source shares. "His friends already love her and see how happy she makes him."
Rumors about the two being an item surfaced after the Fifty Shades of Grey star and the Coldplay frontman were seen together at Nick Cave's concert in Israel last month, according to multiple reports.
Martin previously dated Jennifer Lawrence and actress Annabelle Wallis. The musician was married for 13 years to Gwyneth Paltrow, with whom he shares 13-year-old daughter Apple and 11-year-old son Moses.
Meanwhile, Johnson has been linked with Last Man Standing actor Jordan Masterson and dated musician Matthew Hitt for almost two years.