Celebs Had Quite the Week — Luckily, We Have Instagram to Keep Track of Them

The singer cozied up to Jomari Goyso, the host of Primer Impacto, for a funny selfie at the People En Español 50 Más Bellos Party.

There, she also snapped a pic with Scream Queens star Diego Boneta and suggested they get together for a song.

And to end the week, she went brunette again.

The Puerto Rican actor and singer lost his phone while vacationing in Santorini, Greece.

The Fifth Harmony member confessed to being nervous before the group's Wango Tango performance — though, she certainly didn't look so.

Later in the week, she wore an interesting all-white outfit worthy of the '90s.

Demi got goofy with a friend in a party bus in Vietnam during her world tour.

Adrienne showed us you can pair bold lashes and a red lip without looking overdone.

She also took a Kylie Jenner-worthy selfie on her way to the set of The Real, where she's a host.

Christina casually picked up groceries in a neon minidress.

And to make her week extra special, she received a gift from her boyfriend, and tattoo inspiration, Lil Wayne.

The Brazilian model posed in front of a villa near Lake Como in Italy, where she was working.

Eva Longoria and America Ferrera got close at an NBC party in New York City.

Running late and stuck in traffic, Eva had her team start hair and makeup on her way to a shoot.

She definitely didn't travel light on her way to Cannes Film Festival.

Eva spent some quality time with Michelle Rodriguez and Amaury Nolasco in the French Riviera.

Joan cuddled up to model bestie Karlie Kloss.

Gina gave us the cutest #TBT that ever existed — OK, technically it wasn't even a Thursday.

The Jane the Virgin star got close to some of her CW pals.

The singer snapped a pic before his American Idol performance with J Lo and Pitbull.

Ricky got together with the judges of his new show La Banda, where he'll try to find a Latino boy brand worthy of being Menudo's replacement in history.

He also casually hung out with a former president.

The actor went to see friend Darren Criss, who's in the Broadway show Hedwig and the Angry Inch.