__Jennifer Lawrence__ [1] brought the glamour in a Dior Haute Couture gown at the Oscars in LA on Sunday. On her way into Hollywood & Highland, she stopped to chat with many celeb pals, including __Jennifer Garner__ [2], __Kristen Stewart__ [3], and __Bradley Cooper__ [4]. Jennifer went from the red carpet to the Oscars stage, where she introduced Adele, who sang "Skyfall."

It was a big night for the star, who won best actress for her performance in **Silver Linings Playbook** after also being nominated in the category in 2010 for **Winter's Bone**. She celebrated in the press room with best supporting actress winner __Anne Hathaway__ [5] and later headed to the **Vanity Fair** afterparty at Sunset Tower.

__Jennifer Lawrence__ [6] celebrated her best actress win backstage at the Oscars 2013.

__Jennifer Lawrence__ [7] and __Bradley Cooper__ [8] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [9] and __Jennifer Garner__ [10] on the red carpet at the Oscars 2013.

__Bradley Cooper__ [11] congratulated __Jennifer Lawrence__ [12] for her Oscar win on Sunday night.

__Jennifer Lawrence__ [13] at the Oscars 2013.

Daniel Day-Lewis, __Jennifer Lawrence__ [14], and __Anne Hathaway__ [15] backstage at the Oscars 2013.

__Jennifer Lawrence__ [16] hugged her mom, Karen, after she won best actress Sunday night at the Oscars.

__Jennifer Lawrence__ [17] on the red carpet at the Oscars 2013.

Daniel Day-Lewis, __Jennifer Lawrence__ [18], __Anne Hathaway__ [19], and Christoph Waltz backstage at the Oscars 2013.

Daniel Day-Lewis and __Jennifer Lawrence__ [20] backstage at the Oscars 2013.

__Jennifer Lawrence__ [21] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [22] backstage at the Oscars 2013.

__Jennifer Lawrence__ [23] at the Oscars 2013.

Daniel Day-Lewis, __Jennifer Lawrence__ [24], __Anne Hathaway__ [25], and Christoph Waltz backstage at the Oscars 2013.

__Jennifer Lawrence__ [26] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [27] greeted __Sally Field__ [28] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [29] at the Oscars 2013.

__Jennifer Lawrence__ [30] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [31] with __Anne Hathaway__ [32] and Adam Shulman at the Oscars 2013.

__Jennifer Lawrence__ [33] at the 2013 Academy Awards.

__Jennifer Lawrence__ [34] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [35] on stage at the Oscars 2013.

__Jennifer Lawrence__ [36] and __Kristen Stewart__ [37] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [38] and __Bradley Cooper__ [39] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [40] on stage at the Oscars 2013.

__Jennifer Lawrence__ [41] brought her Oscar to the **Vanity Fair** Oscar party on Sunday night.

__Jennifer Lawrence__ [42] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [43] and __Jennifer Garner__ [44] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [45] and __Anne Hathaway__ [46] celebrated their wins backstage at the Oscars 2013.

__Jennifer Lawrence__ [47] backstage at the Oscars 2013.

__Jennifer Lawrence__ [48] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [49] on the red carpet at the Oscars 2013.

__Bradley Cooper__ [50] and __Jennifer Lawrence__ [51] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [52] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [53] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [54] on stage at the Oscars 2013.

__Jennifer Lawrence__ [55] on the red carpet at the Oscars 2013.

Daniel Day-Lewis, __Jennifer Lawrence__ [56], __Anne Hathaway__ [57], and Christoph Waltz backstage at the Oscars 2013.

__Jennifer Lawrence__ [58] brought her Oscar to the **Vanity Fair** Oscar party on Sunday night.

__Jennifer Lawrence__ [59] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [60] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [61] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [62] arrived at the **Vanity Fair** Oscar party on Sunday night.

__Jennifer Lawrence__ [63] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [64] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [65] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [66] on stage at the Oscars 2013.

__Jennifer Lawrence__ [67] on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [68] on stage at the Oscars 2013.

__Jennifer Lawrence__ [69] on stage at the Oscars 2013.

__Jennifer Lawrence__ [70] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [71] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [72] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [73] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [74] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [75] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [76] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [77] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [78] on stage with her Oscar at the 2013 Academy Awards.

__Jennifer Lawrence__ [79] shared a moment with __Bradley Cooper__ [80] and his mom on the red carpet at the Oscars 2013.

__Jennifer Lawrence__ [81] gracefully fell before accepting her best actress award at the Oscars 2013.

__Jennifer Lawrence__ [82] backstage at the Oscars 2013.

__Jennifer Lawrence__ [83] hugged her mom, Karen, after winning best actress at the Oscars 2013.

__Jennifer Lawrence__ [84] and __Anne Hathaway__ [85] backstage at the Oscars 2013.

__Jennifer Lawrence__ [86] and __Anne Hathaway__ [87] at the Oscars 2013.

Daniel Day-Lewis, __Jennifer Lawrence__ [88], __Anne Hathaway__ [89], and Christoph Waltz backstage at the Oscars 2013.