It's the necessary evil you keep coming back to time and again. The powers of Instagram are unstoppable, what with "social media influencers" and "key opinion leaders" bringing home the bacon based on their number of followers alone. Of course, some of the lot are actually pretty talented, and this social media tool has catapulted careers and turned struggling nobodies to model magnates. And while it was hip to be square, its new portrait and landscape functions are paving the way for aspiring Instagram stars to mix it up.

Related story: Instagram's latest feature is the one we've all been waiting for

Enter Sophia Loren, who, accolades aside, still doesn't have an Instagram account. Sure, the 80-year old Italian has an Oscar, a Grammy and has been crowned one of cinema's most iconic sex symbol — but heads up, Sophia, you aren't someone till you've reached that one million follower mark. To give her a headstart, here are some #ThrowbackThursdays we suggest.

Sophia Loren

"SO EXCITED to attend my first #VeniceFilmFestival as a guest! Does this stole show off my muscle definition? #strongnotskinny #noshave"

1955

"Ditched the stole, went full glitter. You can't tell, but I spent ages making my bangs en pointe. #VeniceFilmFestival #Venicevirgin #noshave"

1955

"Waiting for the show to start — am totally crushing on the lace number of the guest in front of me. Anyone know who it's by? #yesplease #VeniceFilmFestival #Venicevirgin"

1958

"So stoked to be competing this year with #TheBlackOrchid. Bring it on, Venice! #VeniceFilmFestival #VFF1958"

1958

"Photo calls are weird. Period. Had no idea why I was sitting on the grass for. #VeniceFilmFestival #VFF1958 #lol"

1958

"So much love to the people who made this makeup look possible: @narsissist Multiple in Laguna, @anastasiabeverlyhills Dip Brow Pomade, @dior Diorshow Designer mascara and @tomford lippie in Misbehaved #VFF1958 #notsurewhatthepuppetsfor"

1958

"I'm on a boat #VFF1958 #VeniceFilmFestival"

1958

"Grazie, grazie, grazie, grazie! #surreal #TheBlackOrchid #VFF1958 #VeniceFilmFestival"

1958

"#Aboutlastnight: Too many people, too little time. But for now, coffee #VFF1958 #VeniceFilmFestival #cray"

For last week's #ThrowbackThursday, click here