Ashley Tisdale's cheeky bikini Twitter picture: Yay or nay?

Seriously, Ashley Tisdale?

On Thursday (March 22), the one-time Disney star, now 26, tweeted a photo from her beach vacation. In it Tisdale is wearing a bikini that is either too small or needs some serious fashion tape assistance.

The caption: "What a beautiful day."

Okay, but a word to the wise: Instagram doesn't turn everything into art.

What do you think?