Billie Eilish rocks at her European Tour

The singer's 'Happier Than Ever' tour in Europe began on June 2 in Belfast.

[{"selector":"#anim-667ea6bb-a985-4e2f-b7e4-6d7af479100a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(25.732421660376247%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ceb73b3c-2a2f-42d4-b621-9cbb27aae2ef","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6b0a189d-c682-4808-88d8-d4caca47cb12","keyframes":{"transform":["translate3d(-100.48544%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

The tour went on for a month.

[{"selector":"#anim-d3dd9ae6-ce40-4856-acb5-945334dc301d [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-4.031448839752194%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-36bd7e35-687e-424b-ab93-8c0ca85440e2","keyframes":{"opacity":[1,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-490fc81c-d54b-4461-b824-80d58883c49b","keyframes":{"transform":["scale(3)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}]

She performed for 3 consecutive days at the O2 Arena, London.

[{"selector":"#anim-cfbdcd9a-e253-422e-bf7f-d7055794758b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-20.149902136954108%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-fa9fa3c4-3e84-4dc5-b9a3-385e51d876cb","keyframes":[{"transform":"scale(1)","offset":0},{"transform":"scale(1.5)","offset":0.33},{"transform":"scale(0.95)","offset":0.66},{"transform":"scale(1)","offset":1}],"delay":0,"duration":1450,"easing":"ease-in-out","fill":"both","iterations":1}]

The opening acts at her concerts were performed by 'Jungle' and 'Jessie Reyez'.

[{"selector":"#anim-fd6ee1c3-d8b8-410d-ad82-76b32558abd1 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(32.187499748772204%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-956f11c5-3f70-4a58-9799-eef23fdb833b","keyframes":{"transform":["translate3d(-100.489%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(.2, 0, .8, 1)","fill":"both"}] [{"selector":"#anim-371becde-dcaf-4dab-87f5-7652b32eba0c","keyframes":{"transform":["rotateZ(-180deg)","rotateZ(0deg)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(.2, 0, .5, 1)","fill":"forwards"}]

She performed 21 shows in 10 European countries.

[{"selector":"#anim-3dc09958-ec6f-4b00-b24d-d0fd98e80626 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(26.796874790886456%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-74b57389-1474-4212-a0fa-cf92cb5c4327","keyframes":[{"transform":"rotate(-540deg) scale(0.1)","opacity":0},{"transform":"none","opacity":1}],"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both","iterations":1}]

The set list included 27 songs like 'Bored', 'Lovely' and 'Happier Than Ever'.

[{"selector":"#anim-50c2488f-bcf0-476b-b4c3-cca3968485a9 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(30.078124765251683%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] [{"selector":"#anim-5ad333f7-735e-40b1-be4b-a606be0cca82","keyframes":{"opacity":[1,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-eca8a5cd-6b59-4337-9431-7975375e20bf","keyframes":{"transform":["scale(3)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}]

The singer ended the shows with her song 'goodbye'.

[{"selector":"#anim-d2acb58e-56d1-43a5-9ab7-4cac745c43dc [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-18.987696996288456%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-b94da824-2364-4b56-8f63-05765676fc52","keyframes":{"opacity":[0,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-4792eab5-cf03-4c81-b684-67e6f49a8c0b","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}]