Inside Details! Blake Shelton & Miranda Lambert's Bitter Behind-The-Scenes Feud At The ACM Awards

As Star reported, Blake Shelton and Miranda Lambert had an awkward run-in at the ACM awards.

But now, witnesses reveal that the tension was way deeper than what viewers experienced on TV when Blake performed a song that was written about leaving his past behind and moving forward with his new love, Gwen Stefani.

“Miranda completely stayed away from Blake the whole time he was there,” a source told RadarOnline.com. “She completely avoided him.”

Miranda also employed the oldest trick in the revenge book — she stayed hugged up with her new man, Anderson East!

Miranda also employed the oldest trick in the revenge book — she stayed hugged up with her new man, Anderson East!

Without Gwen on his arm, Blake bowed out of the awkward showdown, while victorious Miranda kept the party going.

“Miranda went to the Four Seasons after-party but Blake wasn’t there,” the source shared.