And Taylor rocks out with Alanis Morissette.

Ellen Degeneres Outsparkles Taylor Swift, Duets With Alanis Morissette

These two go way back, watch their sparkly reunion.

It seems like just yesterday US talk show host Ellen Degeneres was scaring a young Taylor Swift so bad she fell to the cold, hard ground (OH).

Last night, the duo proved just how far they’ve come over the years, performing Style together for a massive and delighted LA crowd.

The comedian strutted her stuff in a silver bodysuit and added her name to a long, LONG list of A-list celebs to walk the 1989 stage.

Not content with just one famous friend, Swift also brought Alanis Morrisette and Natalie from The Dixie Chicks on stage too:

The 25-year-old belted out Alanis’s You Oughta Know and The Dixie Chicks Goodbye Earl, two songs that could be easily described as the original scorned lover anthems Taylor is now the master of.

What did you think of tonight’s 1989 guest stars?