Dancing with the Stars' Season 10 Spoilers: Nicole Scherzinger, Evan Lycasek Earn Perfect Scores in Week 9 Semi Finals

Monday night on ABC's Dancing With the Stars, the competition really started to heat up when the final 4 couples each performed two dance routines in the semi finals. With a ballroom dance round and a Latin dance round,
the stars went all out to impress the judges Bruno Tonioli, Len Goodman and Carrie Ann Inaba . This week the judges awarded some of the highest scores yet, as all 4 couples proved why they deserved to be in the semi finals.

Here are the results of the performances for the Week 9 Semi Finals on Dancing With the Stars:BALLROOM DANCE ROUND:
Erin Andrews and Maksim Chmerkovskiy.
DANCE: Viennese Waltz
JUDGES SCORE: 27/30
This gorgeous pair shined in sparkly blue outfits, prompting Bruno to say of their dance, " It was like a symphony in blue." As for the finals, Len told the pair, "You just made a giant step through the door".
Nicole Scherzinger and Derek Hough .
DANCE : Argentine Tango
JUDGES SCORE:30 /30
Bruno loved this dance, telling Scherzinger, "You were like a divine enchantress". Carrie Ann was actually brought to tears, prompting Nicole to go over and hug her. Len gave the biggest compliment of all, saying, "All I cans say....it was more delicious than my grandmother's apple pie". In the end they scored perfect 10's.
Chad Ochocinco and Cheryl Burke.
DANCE: Viennese Waltz
JUDGES SCORE: 27/30
Carrie Ann gave #85 a cheer, telling him he "just nailed the waltz....Woo hoo!" Bruno told the football pro, "You're a star".

Evan Lysacek and Anna Trebunskaya.
DANCE: Fox Trot
JUDGES SCORE: 29/30
After their very animated foxtrot, Bruno compared Evan and Anna to "Judy garland and Mickey Rooney". Len called it "a great performance".

LATIN DANCE ROUND
Next up was the Latin dance round, which required each star to do a solo during their dance.

Erin Andrews and Maksim Chmerkovskiy.
DANCE: Paso Doble
JUDGES SCORE: 29/30
Another stellar performance, which Bruno and Carrie Ann loved. But Len called it a "funky monkey paso doble". Bruno told him to "go with the hotness".

Nicole Scherzinger and Derek Hough .
DANCE : Cha Cha
JUDGES SCORE: 29/30