New Cabin Crew Uniforms for Vietnam Airlines?

A reader recently emailed me, alerting me to an Instagram post from user "flywithdinh" that purportedly shows new uniforms for cabin attendants, as part of Vietnam Airlines' (VNA's) rebranding effort.

Vietnam airlines new uniform.... the blue is cute, purser yellow is like 😳 that neckline is also 😑 #whoapprovedthis #vietnamairlines #uniform #wtf #skyteam #vietnam #vn #vna #tagforlikes #newlook #aodai #saigon #saigonese #melbourne #airline

A photo posted by Matthew Dinh Le. (@flywithdinh) on Feb 7, 2015 at 4:49am PST

If accurate, it may indicate that VNA looks to be differentiating the seniority of the crew members by uniform color (yellow for purser), as well as providing a different outfit onboard and away from the plane.

Here is a photo of the current cabin crew uniform:

What do you think? Do you like the updated look or the current uniforms?

(H/T Q.T.)