Katie celebrates her birthday in a literal tiara as a grown-ass woman. Her assistant (or friend for the night.), Heather throws her a bash, which includes a choreographed dance w/ Katie's real friends, Jamie and Amanda. The night seems to be going well until Katie's recently out-of-rehab sister, Connie, sleeps with her boyfriend. The straw breaks the camel's back, and the sisters become estranged.
Years later, to Katie's surprise, though, Connie is released from rehab just in time for the wedding and seems more stable than ever. Skeptical, Katie reluctantly includes Connie in her bridal party. But not long after Connie is back in the fold things begin to unravel, testing Katie and Tom's relationship. As a few small pranks turn into Katie fearing for her life, Connie is blamed for everything as the most obvious culprit. Is she the culprit, though?
Yes, there's some plot holes such as why didn't Katie douse out that fire real quick and why did Connie not send that implicating video message to her sister, but I guess for dramatic license and suspense these were breezed over. It doesn't distract its entertaining value - it's got a good plot and agreeable acting. Bear in mind this is a Lifetime TV production and, unlike Hollywood blockbuster thrillers, it isn't endowed with a big budget or undergoes countless write-ups. There's a denigrated audience for this fare. Personally, I quite enjoyed it and Ashley Dakin is a sight for sore eyes.