Actors Jared Leto and Lupita Nyong'o have sparked off dating rumours after they were spotted flirting with each other.
The two were seen getting "close" to each other at the Crosby Street Hotel here recently, reports contactmusic.com.
"They were huddled at a corner table together looking very close," a source told New York newspaper.
The two spent a lot of time together at the Golden Globe awards in Los Angeles last month and various other events this month.
Prior to this, Nyong'o was also said to be dating actor Chiwetel Ejiofor while filming Steve McQueen's "12 Years A Slave", but the relationship fizzled out after filming wrapped up last year.