There's no denying that a part of Keke Palmer's charm [1] is her honesty. So when the 26-year-old actress recently sat down with Vanity Fair to take a lie detector test, there wasn't any question about how truthful she'd be — excuse me, just how hilariously honest she'd be. As it turns out, her knack for being comically upfront shone through during the test.

The Hustlers star [2] was questioned about a series of topics, including her early Nickelodeon career and her friendship with Ariana Grande [3]. But perhaps the funniest moment came when she recalled the time her friend didn't approve of someone she was dating. "I had a friend before tell me that they didn't like my significant other," she said. "I told my friend she needed to mind her damn business . . . girl. That was crazy." Keke also revealed her hot take on ghosting, and let's just say she's not against cutting people off [4]. Above, watch Keke (who insists you can "trust a Virgo") ace the lie detector exam!