WATCH | Sierra McClain, who stars on Fox's "Empire," is your next celebrity crush.
And that's assuming you hadn't had a crush on her already.
Another fan claimed to watch the show "just to see her."
And yet another fan declared his own McClain crush "official."
Many of McClain's 382,000 Instagram followers love the way she works a purple gown ...
... and exudes all kinds of confidence in a bikini top.
Sierra's vocals prove her good genes aren't just skin-deep. Her dad, Michael, co-produced Solange's debut album, "Solo Star," and is credited with co-writing Solange's track "Sky Away."
Of course, Sierra's had the voice to match her Hollywood looks.
WATCH | She's been singing professionally for a decade: With siblings Lauryn and China, she toured with the '00s trio The McClain Sisters, a.k.a. McClain. As of this month, their 2012 hit "Rise" collected more than 20 million YouTube views.
WATCH | Superfans of the McClain Sisters also may remember their acting in Tyler Perry's 2007 film "Daddy's Little Girls."
(While you're in retro mode, take a quiz about 2007's hits.)
WATCH | On "Empire," whose midseason premiere aired last Wednesday, Sierra's beauty and talent have shined, especially through her Season 3 performance of “Free Freda.” With 1.4 million YouTube views, it’s performed by a character on the brink of superstardom.
For McClain, it may be art imitating life.
Need more celebrity crushes? Consider Madelaine Petsch from The CW's "Riverdale" ...
... and Shameik Moore from Netflix's "The Get Down."