in vogue
Currently (and usually temporarily) fashionable or trendy. Haven't you heard? This style of cocktail dress is very in vogue right now!
be in vogue
To be (usually temporarily) fashionable or trendy. Haven't you heard? This style of cocktail dress is very in vogue right now!
get in vogue
To become (usually temporarily) fashionable or trendy. Because that sleek hairstyle was way ahead of its time, it took a while to get in vogue.
*in vogue
fashionable; faddish. (*Typically: be ~; get ~.) This style of coat is no longer in vogue. That word isn't in vogue any longer.